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Oil quality control - Manufacturer Producer - China

ChinaManufacturer/producer
42 Companies 50 Products

  1. DIAGENG TECH CO.,LTD. (AUTO DIAGNOSTIC TOOL MANUFACTURING)

    China

    Diageng Tech Co., Ltd. was founded in 2012. we focus on designing, researching and developing, manufacturing and selling car diagnostic tools. With an internationally advanced research center, we have specialized teams responsible for production, marketing, service and R&D. Our main products include: OBD2 / EOBD scanner tool, Cars diagnostic tool, Auto Key Programmer tool, Oil Reset tool and others. Diageng brings the professional and advanced Auto Diagnostic Tools for Automotive Repairing Technicians, Car Fevers, Car DIY and offers Complete Auto Diagnostic Solutions for Car Repairing Centers, Garages and Car Dealers. Our focus is on R&D, ensuring that we provide our customers with top quality and innovative products. In addition, we use stringent quality control measures to ensure the reliability of our products. With sound business credit, excellent after-sales service, and modern manufacturing facilities, we have earned an excellent reputation among our customers across the globe.

  2. EVERGREEN METALS ENTERPRISE LTD

    China

    Our product range spans Hexagonal Bolts, Nuts, Studs, Shear Studs, U-, Anchor- and Eye Bolts, as well as Automotive and Special fasteners. Our manufacturing competence includes Heat Treatment, as well as Electric and Hot-Dip Galvanizing finishing facilities. Our products firmly meet the highest level of quality assurance in the form of ISO 9001: 2000 accreditation. Our products are widely used in the areas of Structural Steel, Transmission Tower, Construction, Petrochemical and Oil and Gas Industries. We are valued for the quality of our products, competitive pricing and efficiency of our service. Ascribed to our excellent quality control and competitive price, our products have won a good reputation in USA, Europe and the Middle East.

  3. NK USED OIL FILTRATION INSTITUTE

    China

    NAKIN company is a professional vacuum oil filtration equipment manufacturer. We are committed to research, development, production and promotion of waste oil filtration equipment. NAKIN products cover vacuum transformer oil filtration machine , turbine oil filtration device, hydraulic oil purifier and waste engine oil regeneration systems.NAKIN oil filtration equipments are working properly in different industries of electrical generation, petroleum, metallurgy, machinery, mining railway, transportation etc. NAKIN with professional quality, advanced technology and best service, and NAKIN oil filtration equipments fine filtration, steady operation, energy saving, auto control, safe and easy maintenance, which get the good reputation from our customers all over the world.

  4. HENAN XINXIANG NO.7 CHEMICAL CO., LTD

    China

    Henan Xinxiang No.7 Chemical Co., Ltd is specialized in manufacturing oil field drilling fluid additives. We are the first and now the largest manufacturer of sulfonated asphalt here in China. We have always been focusing on the producing and researching of oilfield chemicals since the very beginning of our establishment, and are playing an important role in both domestic and international market.Our company is certified by ISO9001: 2008 Quality Management System and ISO14001: 2004 Environmental Management System. We have well-formed quality and environmental control processes, from purchasing of raw materials to product delivery, every link was strictly controlled by relative control department. By virtue of excellent quality and good reputation, we establish long term business relationships with many customers from all over the world, such Saudi Aramco, Baker Hughes, Halliburton etc.

  5. WAFANGDIAN ROLLING BEARING MANUFACTURING CO.,LTD

    China

    Wafangdian Rolling Bearing Manufacturing Co., Ltd. is established in 1999, is one of the best bearing manufacturers in Wafangdian city, with powerful technical force, rich bearing manufacture experience, modern management system, complete quality control system, advanced production process, perfect measure &tes- ting methods, complete processing equipments and high-quality staff. The company is engaged in prod- ucing totally nine types of standard and non-stand- ard bearings, which are extensively used in precision machine tools, rolling mills, aviation, mines, metallur- gy, coal, oil, chemicals industry, ceramics and power, etc, with a high reputation among customers throughout the whole world.

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  1. SINO-AUSTRALIA REFRIGERATION EQUIPMENT CO.,LTD

    China

    CNAU is a shareholding system company specialized in trade of refrigeration compressors, freezing and air conditioning components. Now we represent and sell more than 50 refrigeration products such as L’UNITE HERMETIQUE Compressors, COPELAND Compressors, BITZER Compressors, DANFOSS Controls and Valves, ROLLER Air Cooler, CASTEL Valves etc. We are general agent for ROLLER in the south of China. Meanwhile, we have researched and developed our own brand CNAU. Now we produce Relief Safety Valves, Moisture Indicators, Refrigeration Oil Separators, Suction Line Accumulators, Liquid Line Filter Driers, Fans and Motors, and Air Coolers with its own brand CNAU. Our products have passed ISO9001-2000 approval, and having Quality Certification for Export. They have been exporting to lots of regions and countries such as Australia, USA, Eastern Europe, Hong Kong etc.

  2. NINGBO PAIDE SOLENOID VALVE CO.,LTD

    China

    Our company is specialized in solenoid valve and gas control valve's design and sale, main products are general solenoid valve, super high pressure and high pressure solenoid valve, explosion-proof solenoid valve, high temperature and super high temperature solenoid valve, gas control angle valves, pulse valve and so on, several series, thousands of specifications. Since the found of the company always adhere to the principle of "quality is the foundation of company development, the good faith is the development of the company future", have various advanced production technology, company has obtained ISO9000 certification system, the product is widely applied in Oil, railway, shipbuilding, chemical industry, metallurgy, food, electric power, refrigeration compressor, various industry control system. Now, our customers develop fast, we will also offer first-rate satisfactory service and high quality products. http: //www.solenoid-valve-china.com/

  3. DALIAN XINRUILONG IMP.&EXP. TRADING CO., LTD.

    China

    The Global Supplier of Titanium Mill Product If you are looking for titanium metal supply, XRL Titanium is your first choice. We offer titanium plate/sheet, pipe/tubing, fittings, bar, wire, fastener, etc as standards ASTM, ASME, AMS etc. These qualify titanium productshave been widely used in chemical, medical, oil & gas, aero and general engineering industries. Custom dimension is also available.Our products are mill certifiedand are 100% traceable from mill processing through melting source to satisfy our quality control system. All materials are accompanied by test reports of chemical and mehanical properties as per standard.

  4. E-LINS TECHNOLOGY CO.,LTD

    China

    Belonged to E-Lins Group, E-Lins Technology was established in 1999. As a professional wireless M2M solution provider, E-Lins is the leading provider and OEM/ODM for M2M total solution in the Peoples Republic of China. E-Lins is based on the M2M field (Machine to Machine, Man to Machine), developed full expansion of 3G & 2G mobile cellular device.E-Lins mobile data products are widely used in more than 50 countries and regions, and more than twenty industrial fields, such as power control, water schedule, traffic, oil field, weather forecast, environmental protection, street lamp control, post, bank, CCTV, security surveillance, and many other areas.Pursuing a highly effective operation system to give customers more satisfaction, we also endeavor to improve our management regarding quality and service. We passed the ISO9001/14000 certification and CCC (China Compulsory Certification).

  5. WQK BEARING MANUFACTURE CO., LTD

    China

    The standard versions of WQK spherical roller bearings are supplied with brass cage type MB, CA, and steel cage type CC AND E. Mainly is CC AND MB cage which have large stock. The inside diameter is from 20mm to 700mm. The bearings are widely used for Mining, Steel, oil, cement, construction, papermaking, rolling mill, vibrating screens, conveyors, air blower, transmissions, and other heavy machinery. WQK also supply OEM service, and design products according to your drawings or samples as well. With registered capital of RMB10 million, our factory covers an area 10, 200 square meters and 205 staffs which include 35 technicians. WQK use advanced Germany technology and design do BEST spherical roller bearing. WQK currently has advanced equipment, a reliable quality controlling system and a highly spiritual management team, thereby providing a further guarantee of product and service quality.

  1. HUNAN TIANYING TECHNOLOGY GROUP LTD

    China

    We are one specialist maker of rock drilling tools, founded in 1958. Tricone bits (rotary bits) are our mainly manufactured item, of which various sizes from 3-7/8" to 36" are available at our factory and various styles are applicable for drilling different kinds of rock formations. Our tricone bits can be devided into two series: steel tooth tricone bit (mill tooth tricone bit) and TCI tricone bit (tungsten carbide tricone bit), both of which are used for mining, piling, water well drilling and oil well drilling. Our tri-cone bits are of American style and we process our products strictly according to API standard and ISO9001-2001 quality controlling certificate, that can ensure you of our offering good quality products.

  2. CANGZHOU JIANSHENG BUILDING WATERPROOF MATERIAL CO.,LTD.

    China

    Cangzhou Jian Sheng Waterproof Materials Co., Ltd. is a professional production, sales and construction enterprises. The company produce and manage all kinds of high, mid-range new building waterproof materials, the main products: ASTM, SBS, APP modified bitumen membrane, asphalt roofing felt, polyethylene polyester, , JS waterproof coating.Advanced equipment, scientific formula run strictly according to quality system standard , while we also produce SBS polymer waterproof coating, cold base oil, Latex asphalt waterproof coating. With first-class raw material testing, process control and product quality testing laboratories, and excellent waterproofing technology construction team, with the product tracking service, take a variety of engineering on waterproof construction and technical guidance, form a basket of services : production, sale, Construction .

  1. JINGXIAN JINSHI RUBBER HOSE FACTORY

    China

    JingXian JinShi Rubber Hose Factory is among the leading manufacturers of wire braided high pressure rubber hoses in China with big production and export volume. Our specific products cover the following kinds: (1) High pressure wire braided hoses, fire retarded and anti-static.(2) High pressure wire spiral rubber hose assembly.(3) High pressure drilling hose used in petroleum system.(4) Stainless metal hose, abrasive sand-blast hose, PVC reinforced hose (specially used for transformers).(5) Marine high-pressure oil hose (available in 6, 8, 10, 12 inch).(6) Rubber hoses of other kinds.We have complete quality control system and every stage from raw materials of rubber and wire to the assembly of the products is under the careful control of our workers and technicians. Every piece of our product is checked and tested before delivery.

  2. ZHEJIANG JIULONG MACHINERY CO.,LTD

    China

    Zhejiang Jiulong Machinery Co., Ltd was founded in 1996, is specialized manufacture of auto parts and components.There are more than 33000 square meter site areas, 26000 square meter building areas, and more than 700 staff. We have passed ISO 16949 in 2007, and enjoy good reputation with our customer such as "the best supplier", "the top enterprise", "the integrity company" etc. Our main products inlude more than 2000 kinds such as rocker assembly series, EGR valve assembly, automobile wiring harness, oil pan series, high strength and irregular fastener series and stamping parts. Our policy of firmly root in well-design, enhance process control, commit to improve continously, manufacture high quality product and meet customer demands.It also adheres to the business philosophy of scientific and technological progress to win in quality. It always to pursues a goal to become the leading enterprise of EGR valve and rocker arm assembly in China. Welcome your contact.

  3. HEBEI PANSCO STRUCTURED PACKING PRODUCTS, INC.

    China

    Pansco Structured Packing Products, Inc. was established in 1999. It is a specializing manufacturer in structured packing.Our metal structured packing is well accepted by overseas customers. It includes Corrugated Grid Packing, Expanded metal prick corrugated plate packing, Knitted Structured Packing, Metal Perforated Plate Corrugated Packing, metal Wire gauze structured packing, Woven Structured Packing, Sheet Metal Packing.Pansco Structured Packing Products are used for industries like chemical industry, chemical fertilizer industry, oil refining, petrochemical industry and natural gas, Fine chemical, flavors factory, isomer separation, the separation of thermally sensitive materials, testing tower and the improvement of tower.Pansco Structured Packing implement a development pattern of “Advance Management, First-class Technology, Solid financing, Well-trained Staff”. We ensure quality product & service by passing and implementing strict quality control system. After more than 10 yea

  4. XINXIANG GREENFILTERING CO.,LTD

    China

    Company profile: Xinxiang GreenFiltering Co., Ltd is located in Henan Xinxiang filter production base, we are specialized in the filter purification research and development, production and application. With the rapid development of science and technology, filtration separation has become a key process for modern manufacturing and people's life. The filtering technology is the heart of the filter. Since 2005, the GreenFiltering in line with high starting point, high technology, high performance concept, actively introduce and absorb most advanced filtration and separation technology to our developing company. The main production are air filter, water filter, oil filter, and other fluid filtration products and accessories, the filter materials are all from famous international suppliers, through repeated screening test. Our company strictly follows the ISO9001 quality management standards, equipped with advanced analysis instrument equipment, strict implementation of quality control stand

  5. IOTA SILICONE OIL (ANHUI) CO., LTD

    China

    Iota Silicone Oil (Anhui) Co., Ltd was established in 2010, located in Bengbu, Anhui Province, which is the manufacturing operation of Iota Corporation Limited in China. As a member of Iota Corporation Our company covers an area of 9, 000 square meters and a construction area of 12, 000 square meters.Iota Silicone Oil maintains close long-term cooperative relationship with many universities and research institutes in Nanjing and implements a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Technical support and scientific management of the powerful can provide all kinds of high quality organic silicon materials for our customers.Our main products: Ultra-high vacuum diffusion pump oil, Phenyl methyl silicone oil, Methyl silicone oil, Amino silicone oil, Silicone additives, Agricultural silicone surfactant, Silicone resin, Silicone paper. Iota e

  6. AMISY OIL PRESS MACHINE

    China

    Zhengzhou Amisy is a professional manufacturer of advanced oil seed press in China. We not only offer various oil press machines, oil filters, oil refinery equipment, but also customized oil processing lines according to clients' requirements.Rich theoretical and practical experience definitely help us become strong and professional. We have cultivated senior engineers in manufacturing, trading and quality control. We can give customers advice on oil press choice, oil production line designing and installation so as to satisfy their special needs, no matter their plant is large, medium or small.We have set up a wide customer base with our expert services, which has paved our way to the international markets to become a reputed manufacture. Our clients have complete faith on us and we manage to keep in touch with them. Nowadays, our oil press and related machines are popular in over fifty countries and regions such as Europe, the United States, Africa, East and South Asia.

  7. JIANGSU CHANGJING STEEL PIPE CO., LTD.

    China

    Jiangsu Changjing Steel Pipe Co., ltd is committed to sale and service of seamless pipe and subordinate products. Our most advantage is our industry chain and quality control from raw material to finished pipes. Our Group owns several factories for producing steel products. Jiangsu Changqiang Steel Co., Ltd., as the manufacturer of iron, steel and bar, can control the quality of the raw material of steel pipes. Jiangyin City Seamless Steel Tube Factory is the manufacturer of small size seamless pipes; Jiangyin metal tube making factory is the manufacturer of large size seamless steel pipes; Jiangyin Changjiang Oil Special Pipe Manufacture Co., LTD. is the manufacturer of OCTG pipes. Jiangyin Changgang Pipe Making Co., Ltd. is the manufacturer of drill pipes. These four factories can control the quality of the finished steel pipes. Besides, we have the National Laboratory.

  8. DONGYING MINGDE PETROLEUM TECHNOLOGY CO., LTD

    China

    Founded jointly by China University of Petroleum (UPC) and Shengli Oilfield in 1993, Mingde Petroleum Technology Co., Ltd. (MDPT), is a company specialized in manufacturing of plasma slotted liner, slotted screen, sand control screens, perforated liner, Premium Metal-Mesh Screen, oil production and drilling mud additives, and also in providing sand control design, well-completion design and on-site technical services with the backup by the College of Petroleum Engineering, the College of Chemistry and Chemical Engineering, and the College of Machinery and Electronic Engineering of UPC. To carry out our services, MDPT upholds "Honest, Integrated, Cooperative and Dual-wining" as its business philosophy, and "Customer First" as its business principle. MDPT regards the quality most important and has constantly paid close attention to product quality control.

  1. EAST SOURCE VALVE AND FITTING LTD

    China

    ISO 9001: 2000 Certification East Source Valve & Fitting CO ., LTD, since 1983 With 20+ years' experience, we collaborate with lots of engineering companys like architectural 、chemical、fire control、air condition、oil recycling、power plant, and work on various Valve, Strainers, steam traps and oil cleaning units. Our products have got patent already, and high quality but lower price than the same products from US, EUR. Shanghai Good way valve CO., LTD, Since 2003 It is our production base in Shanghai which have got ISO 9001: 2000 certificate. As a manufacturer, we can offer all our products with high quality and very reasonable price. Welcome to contact us.

  2. CHONGQING JINBO MARINE EQUIPMENT IMPORT & EXPORT CO., LTD.

    China

    WHAT WE DO? We supply all kinds of marine and offshore products for various vessels including VLCC, FSO, FPSO, LNGC, LPGC, Container Ships, Cargo Liners, Bulk Carriers, Oil Tankers and oil platform, from securing the order to final delivery, we work hard to make sure everything goes as required and with high standard quality.WHY CHOOSE US？One-Stop Service: We supply all kinds of marine and offshore products, from securing the order to final delivery, we work hard to make sure everything goes as required and with high standard quality.High quality: We are here to provide you with safe and reliable goods. Quality is always our main priority, our quality control program make sure that no defect or poor workmanship will be supplied. According to customer's requirement, our quality can meet the rules and standards of International Class Society such as LR, ABS, DNV, GL, BV, NK, KR, RINA, IRS and CCS.Professional: With more than 7 years of experience in marine and offshore field, our marketin

  3. QINGDAO DICHTUNGTEK CO.,LTD.

    China

    DTK is a technical company, concentrating on rubber sealing solution. With 20 years design and Q.C. experience, over 90% products are customized according to drawings or samples.DTK offer our customer the best services, including: Complete Project Management R & D: innovative rubber sealing solution Financial and Engineering support Complete Quality Control to production system: ISO/TS16949 to products: Q/C team support Complete Quality Guarantee Policy 100% quality guarantee covering all products 100% defective products free replacement policy Complete Logistics Solution door to door logistics solution on-call small quantity order solutionThe unique product we sell is QUALITY. Most products are 100% checked in order to reach 100ppm, we also make AQL inspection. Our products range includes rubber sealing parts, rubber pipes, rubber ring, o ring, metal-rubber parts, oil seals, rubber profile and PU/PTFE seals etc. we have over 5 year export experience to Netherland

  4. CHINA HENGYI PNEUMATIC ELEMENTS CO.,LTD

    China

    China Hengyi Pneumatic Elements Co., Ltd was found in 2000. It locates in Qiligang Town which is the Ou River port in south Wenzhou of Zhejiang Province and covers an area of over 13000 square meters. It specialized in manufacturing pneumatic components, air cylinder, solenoid valve, air pressure elements, tube fitting, hydraulic pressure elements, oil cylinder, etc. We have prepared the whole imported sealed parts. Our products are widely applicable for the automatic production and control in the fields such as metallurgy, shipbuilding, light industry machinery, food packing machinery, etc.China Hengyi Pneumatic Elements strives to meet the customers'' demands by the most excellent product quality, complete specifications, competitive price, the best serving quality, and the highest work efficiency.

  5. BEIJING REMOTE POWER RENEWABLE ENERGY SCIENCE TECHNOLOGY DEVELOPING CO.,LTD

    China

    Beijing Remote Power Renewable Energy Technology Developing Co., Ltd, is one of largest suppliers for solar power system components in China, we are specializing in researching, developing, manufacturing and marketing of renewable energy products, like solar energy, wind energy, biological energy etc. Our company mainly engages in solar charge controller, inverter, solar panel, LED solar street light, solar home system and solar power station. Additionally, we provides solution for application and service in Photovoltaic system field, apply the renewable energy into many projects, likesolar power in automatic applicatioin, Traffic, oil field, telecommunication system, remote area, military field and so on.Owing to the advantages of strict quality control, innovative design and advanced testing facilities, all the products are popular nationwide; The successful completion of tasks of designing, installing, adjusting and testing of high quality even under the bad conditions( high altitude,

  6. NINGBO JUNCHENG MACHINERY MANUFACTURING CO., LTD.

    China

    Ningbo Juncheng Machinery Manufacturing Co., LTD. is located in Ningbo, after years of arduous pioneering, enterprises are continuously introducing the world advanced technology, a large number of professional and technical personnel，expanding advanced technical equipment and production equipment, the technical force is increasingly strong, economic strength is in constant development. The company become the supplier of providing high quality engineering machinery parts, agricultural machinery parts，machinery parts，auto parts，train parts，oil pump parts, oil cylinder assembly parts, machinery, gear and other products for Europe and the United States in China.The main products are: bevel gear, connecting rod, corner joint, reducing valve, tubing joints, joint, shaft, plow, shaft casing, aluminum sheet, tool bit, aluminum parts, copper pipe, stainless steel pipe, connector, control lever, ball head, blade, Handle, drill bit, shackle, joint fork, chuck, pin, oil cylinder assembly, oil pump parts, gear, handle pin

  7. ZHEJIANG NEW ORIENTAL FASTENER CO.,LTD

    China

    Zhejiang New Oriental Fastener Co., Ltd is establisherd at 1985, with 25years special experience in fasteners, over 100000 square metters, include bolts company, theraded rod company, nuts company. Our main products are widenly, Bolts & Screws include DIN931, DIN933, A325, A490, Carriage bolts, Square Bolts, Wood Screws, we also produce according to customer's drawing, zinc plating or hot dip galvanized. Nuts include DIN934, Hex JAM nut, A563 Gr A, B , C , D, DH, Flange Nuts, Serre and no Serre, zinc pltaing, black, plain. Thread products include threaded rod, DIN 975 or DIn 976, B7, B7M, B7L: M, double ended studs or single threaded studs, zinc plating or black oil. Advanced production machine and products test equipment, raw material analyze, compeletely quality control system, professional technolgy resrech team and skillful worker, make our quality excellect.

  8. XINXIANG GREENFILTER CO.,LTD

    China

    Since 2005, the GreenFiltering in line with high starting point, high technology, high performance concept, actively introduce and absorb most advanced filtration and separation technology to our developing company. The main production are air filter, water filter, oil filter, and other fluid filtration products, accessories and series machine, the filter materials are all from famous international suppliers, through repeated screening test. Our company strictly follows the ISO9001 quality management standards, equipped with advanced analysis instrument equipment, strict implementation of quality control standards. GreenFiltering high-tech filters are widely used in biological pharmaceutical, microelectronics, food and beverage, power generation, petrochemical, metallurgical, drinking water and swimming pools, water processing, machinery manufacturing, automobile production etc. Our products also export to all over the world.

  9. CHINA-BASE PUMP&VALVE MANUFACTURING CO.,LTD.

    China

    Compared with the products of same quality, we have reduced more costs, so we can supply better price to our customers.Our products have the following advantages: long operation life, high vacuum, complete size; a lot of them have a patent; easily operated, conveniently maintained. After long-time, our reasearching department improve the performance continuously.At present, a number of our products can replace the pump of famous international brand, like SV vacuum pump, oil-free pump, liquid ring vacuum pump and etc..Through quality control in every procedure, complete after-sales service and delivery time on time, we have won the good evaluation and many purchasing opportunities. Now, our products have won the good evaluation from corperation partners like USA, Italy, Germany, Canada, Noway, India and etc.

  10. SHI JIA ZHUANG WOOSCHE CHEMICAL CO.LTD

    China

    Shijiazhuang Woosche chemical Co., Ltd, professional manufacturer and exporter of zinc oxide , potassium carbonate, calcium bromide, zinc carbonate, oxalic acid, accelerators etc chemicals in China, consist of four factories, have been in this field for 20 years, Customers from America, Japan, Indonesia, Singapore, Thailand, Poland, Iran, Russia & India etc. Our annual production of zinc oxide is 10, 000 MT, potassium carbonate 8000 MT, zinc carbonate andcalcium bromide 6000 MT, accelerators 3000MT.With year's effort, our products are in a variety of grades and applicable to many industrial applications such as, rubber manufacturing, ceramic-glaze making , parkerising industrial，paint and oil drilling industry etc. We pay great attention to quality controlling, maintain batch to batch consistent quality by our Lab test and offer samples for test and evaluations. Welcome friends to negotiate business with us.Please feel free to contact us, your enquiry will be answered within 24 hours.

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