Yysr Industrial Co.,ltd

yysr industrial co.,ltd is one of the leading global manufacturers and suppliers in the field of cable assemblies. yysr is an international brand now. we are producing hollow and solid brass pin plugs to meet international standards such as: vde, ce, ul, saa, bsi, csa, gs, iso, pse, imq, iram, fi, tuv, is, ceb, ec, sev etc, and strictly compliant with rohs directive. yysr’s hollow type brass pins have many decisives advantages: 1. internation patent: no.2037547 2. huge advantage in price: saving copper cost and improving process efficiency 3. higher conductivity and quality: germany vde test approvals no.40030576, no.40026071,no.40030711,no.40035599 4. better brass material and appearance: more copper content in brass , eco-friendly, lead-free , fair surface polish and sgs certificate for environment protection ----------------------------------------------------------------------------------------------------------------------------------------------- yysr industrial co.,ltd. cixi yin