Sheet Metal Bender

Hai Tong focus on sheet metal parts and we are professional sheet metal bender in China, we develop various kinds of sheet metal boxes using blanking, bending, TIG welding, grinding, and powder coating, some sheet metal boxes can be waterproof with IP65.

This metal stamping casing consist of lower and upper cover with white and black finish, lower and upper casing will be assembled together with screws from the side slot, all electronics components will be fixed on the upper casing with international standard screws, this set of metal casing can stand high temperature during usage, both are formed by metal stamping processes, the lower casing will be TIG welded on four sides, grinded and then powder coated in white.

We manufacture various series of metal casing, metal housing, metal case or metal box inhouse for many customers from different countries, most of them are used on LED lighting, industrial control box, power for computer, solar energy, meter,etc, customers like the housing/casing made with sheet metal, metal have good heat resistance and more durability compared to plastic, further, metal can be treated with different surface finish like powder coating, painting, polishing, plating, ecoating, plastic can only be painted or plated and plastic will become fragile after a shot long usage.

Precision stamping is very fast and cost-effective manufacturing solution for large quantity with high tight tolerance in assembly and application, the precision we can achieve is 0.001mm on our press machine and stability of dies. Metal stamping uses high tonnage presses and stamping dies to forge sheets of metal into complete or semi-complete parts. Precision metal stamping improves the speed and accuracy of complex stamping applications by allowing the stamping, folding, drawing, or piercing of a product in a single or series operations.