... . The company specializes in the production of stainless steel industrial pipe, heating exchanger pipe and polished pipe ... supply and drainage, foodstuff, medicine, boiler, heating exchanger, chemical industry, papermaking, shipbuilding, electronic and machinery, etc. Internationally, the ... in Finland, YUSCO in Taiwan, and also TISCO(Taiyuan iron & steel co.,ltd.), BAOSTEEL, & ZPSS, which in turn fully ...