Established in 1992, Hangzhou YOYA Electrical CO,.LTD  is a professional manufacturer, specializing in researching and manufacturing various kinds of hardware pipelines and associated fittings,   Our production scope is covering: Electrical Metallic Tubing, IMC( Intermediate Metal Conduit) , BS4568(British Standard 4568 ), BS31(BritishStandard31),Conduit Box,Connectors,Couplings,Conduit Body,Straps,BS Couplings, Clamp,Water-Tight Connector, Service Entrance Caps,Electrical metallic  Elbow,IMC Elbow,Locknut,Bushing, Pipe Bending Machine, LED  Flood  Light ,LED  Bulb,ect.We have passed the certification of ISO 9001:2008 and the UL certification(For 4 products: EMT Connetors, EMT Couplings, Compression Connectors, Compression Couplings),the file NO. is FKAV.E359705. And we have already passed the SGS certification, the file NO. is QIP-ASI133677.Regarding credibility as being of first priority when conducting conduit and fitting manufacture, professional quality, punctual shipping of orders, and provide sourcing services ensure our excellent reputation. Offering flexible trade terms, we have built up a solid relationship with our customers. After years of development, the company has created a wealth of experience in sales and after-sales service team. Manufacturers and users in the formation of a very high reputation. \"Connecting with people with an open heart, succeeding with quality\" is our mission. We hope to make mutual development with all our customers.