... MOQ:500 pieces SpecificationAccording to your requirement.MaterialStainless steel, copper, brass, carbon steel, aluminum (according to customer' ... -plating, Ni-plating, Cr-plating, Tin-plating, copper-plating, the wreath oxygen resin spraying, the heat disposing ... & XB,Screw machine Hexing/SX & H series,Inclinable press machine WORLD & J23-80/ J23-65A/J23-16, ... gdsx.en.alibaba.com union and pipe fitting