Hangzhou YOYA Electrical CO,LTD.From hangzhou YOYA hardware pipeline factory has evolved,was established in 1992,Is a professional electrical pipes and accessories manufacturers.OUr production scope is covering:EMT,IMC,BS4568,BS31 Conduit,Unistrut channel,Conduit Box,connectors,Couplings,Conduit Body,Straps,Clamp,Flexible CONnector,Service Entrance Caps,EMT Elbow,IMC Elbow,RSC Elbow,Locknut,BUShing,Bender,Meter Socket,Lamp Holder,LED Flood Lingt,LED Bulb etc.We hare passed the certification of ISO 9001:2008 and the UL certification,The UL Cerfication file NO.E359705,And we have already passed the SGS certification,The file NO.QIP-ASI133677.We have 20,000 square meters factory,and 1200 square meters office area,Our production capacity is 1,000,000 pcsper month.Both Amercan Standard and British Standard products can be provided according to your detailed request.We sell in America,Europe,Southeast Asia and the Middle East.We keep cooperate with each other and earn a good reputation through these markets.https://yoya-china.en.alibaba.com/