Pure Silver Wire is your good choice.The transmission of copper wire to high, medium and low frequen...
Silver Electrical Contacts are mainly used in contactors, switches, connectors, relays, and cross po...
The standard scale of rolled Pure Copper Foil is (0.05～0.010) mm (thickness) × (40～600) mm (wi...
Following my country's science and technology, many occupations have quickly carried out, especially...
Riveting is to use a metal cylinder or metal tube (rivet) with a slightly smaller diameter than the ...
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