Shanghai Yanxin alloy material Co., Ltd.   

Shanghai Yanxin alloy material Co., Ltd. is the production of thermocouple alloy, resistance alloy, alloy, copper nickel alloy, electric heating series nickel Cupronickel alloy with special alloy ribbon material specialized company. The company has smelting, forging, cold rolling, drawing, heat treatment and a set of the production process. The company has passed ISO9001:2000 quality system certification, in the industry with excellent system, unique technology, product quality control means complete, in the alloy material industry established a stable product quality, variety specification is complete, timely delivery, reasonable price and good enterprise image. ...