We set product development, manufacturing, technical services and trade into an integrated whole company. Our company specializes in producing and managing different kinds of steel pipes as well as wide range of steels, such as: galvanized pipe, square pipe, spiral pipe, seamless pipe, straight-seam pipe, angel steel, channel, strip steel and so on. Tianjin Zhongtian Haoyun International Trade Co., Ltd. Is located in the Daqiuzhuang Jinghai Tianjin city, very close to Highway 205,70 kilometers

主要产品/业务: steel pipe, machine,iron and steel, steel wire rope.