Quality to survive and reputation for development
产品类别：接头
产品参数：Z1/4-M6×2 Z1/4-M8×2 Z1/4-M10×2 Z1/4-M12×2 Z3/8-M6×2 Z3/8-M10×2 Z3/8-M12×2 Z3/8-M8×2
