Metal stamping parts are the products we usually come into contact with. It is made by cutting, bending, punching, forming and other processes of meta...
Among the metal stamping parts, metal shrapnel is a product we use more. The shrapnel also generally determines the material of the shrapnel according...
The hardness test of metal stamping parts adopts Rockwell hardness tester. Small stamping parts with complex shapes can be used to test the surface is...
With the refinement of industrial electronics, various industries have higher and higher requirements for metal stamping parts, including the stamping...
Screw manufacturing has improved drastically since 1928 when the National Screw Thread Commission came up with a uniform standard for screw threads fo...
Traditional corks are preferred choice as one of the few natural materials that are capable to hold the wine inside the bottle since 1400. There are b...