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In 1997, Mr. Shen Xiaoyi, chairman of the board, founded Zhenhai Perseverance Communication Equipment Factory2002Injected RMB 4 million to establish Ningbo Golden Point Electronics Co., Ltd. in Zhenhai Economic Development Zone2005 Acquired Korea Century Electronics Co., Ltd. and established Ningbo Century Fuller Electronics Co., Ltd.In 2008, invested 21 million yuan ...[detailed]

Silver alloy wire-tape-contactThe silver alloy wire-strip-contacts used in electrical contacts mainly include: pure silver, fine-grained silver, silver nickel, silver copper, silver tin oxide, silver tin oxide indium oxide, silver zinc oxide, silver cadmium oxide and other products.Craft:1. It is produced by sintering extrusion process, and its density can be as high ...[detailed]

Silver-based alloys containing cadmium oxide, silver and cadmium oxide are not mutually soluble. There are AgCdO5, AgCdO8, AgCdO10 and AgCdO15, etc. It has high conductivity, good resistance to electrical wear and welding, low and stable contact resistance, and arc extinguishing. It can be manufactured by or by oxidation-powder metallurgy, and can obtain alloys with m...[detailed]