Copper-steel composite material is a bimetallic composite material with steel as the base material and continuous coating of copper with a certain thickness on one or both sides of the steel by rolling diffusion process. This new material perfectly combin
Ferrite Magnet Rotor with Nylon Impeller is one of our strong items. Our products are widely applied in parts of micro machine, location sensor, buzzer, con-tactless distributor for automotive and home appliance industry.
With Comfortable durable PVC material, this lightweight laptop backpack is suitable for spring, summer, autumn and winter, this backpack has simple and elegant design, can be used for daily travel or backpack bags.
Graphite mold is also used in cast iron, various non-ferrous metal durability mold, steel casting, heat resistant metal (titanium, zirconium, molybdenum, etc.) and rail welding aluminum heat welding mold.