Type not confirmedLocations reported in Chinawww.hshcn.com/
electronica 2026 10 NovB4.148/4
Unclaimed profile
About
Sino-1 committed to become a Global Core Electrical Component Supplier.
Dong Guan Sino-1 Electrical Contacts Alloy Co., Ltd. traces its origins back to 1992. Initially focusing on the production of electrical contacts. After years of development, it now covers six major categories of electrical products, including silver alloy wires/strips, silver-copper composite strips, special-shaped composite contact strips, silver contacts, powder metallurgy contacts, and automatic in-mold riveting/welding parts. These products are widely used in various switches, relays, protectors, thermostats, timers, leakage protectors, temperature controllers, heating rods, household appliances, circuit breakers, etc., with a sales network covering the globe.