Copper Aluminum Bimetallic Washers

Hejin Metal Material Co., Ltd is located in Zhengzhou which called A A A AcA A A A A A A A Aluminum CenterA A A AcA A A A A A A A , Henan province in China. We are professional manufacturer engaged in composite materials with patent technology. Our main products are Copper clad Aluminum bimetal Plate/Sheet/Coil/Busbar, Copper clad Aluminum bimetal busbar/Transition plate, washers, earthing plate, etc. We also produce all kinds of Electric Power Fittings (cable lug, parallel groove clamp, etc). The bimetal are produced by innovative patent technologyA A A AcA A A A A A A A A A A AcA A A A A A A A Solid-Liquid machining processing technique to bond Copper and Aluminum permanently and firmly, with higher electric conductivity,A A A A A A A A lighter & lower cost than pure copper, which could be cut, bended, stretched, drilled, without rugosity or crack. Our products are widely used in various industries such as electric power industry, decoration industry, ship and auto industry, etc. We are ISO9001:2000 certified company, we have imported the heavy equipment from Germany for compounding and introduced more than 60 sets customed equipments in China. Covering an area of 9700 square meter. Our factory has over 100 employees including 35 professional technicians and 8 senior engineers.