TAIYUAN GS IMPORT & EXPORT TRADING CO., LTD (Golden Star Int’l Co.,Limited) (Taiyuan ZHONGJI Tairun Machinery Corporation)is specialized in the field of industrial products with our local very rich resources of iron, coal, coke, steel, chemicals, electricity and other raw materials, etc. We are one of the most important manufacturer in China of ductile iron pipeline system: ductile iron pipes, ductile iron pipe fittings, ductile iron manhole covers, valves; gray iron soil pipeline system of: gray iron soil pipes, gray iron soil pipe fittings, stainless steel couplings; steel pipeline system of: steel pipes, malleable iron pipe fittings, forged steel flanges, cast iron radiators; metallurgical and coking equipments; industrial paints; etc.

    Our annual output is:

    600,000 metric tons of ductile iron pipeline products;

    80,000 metric tons of gray iron soil pipeline products;

    300,000 metric tons of steel pipeline products;

    100,000 metric tons of metallurgical and coking equipments;

    50,000 metric tons of industrial paints;

     Our products are produced according to the standards of: EN545, ISO2531, ISO4179, ISO8179, ISO4633, ISO7186,     BS4772, EN598, ANSI/AWWA C153, ANSI/AWWA C110, GB13295, DIN3352, BS5163, DIN3202, EN 124, API, MSS, JIS, EN877, DIN19522, ISO6594, ASTM A888, CISPI301, KS4307, DIN2999, ANSI/ASME B 1 20.1, BS21, DIN EN10250-2, DIN EN10222-2, EN10272,  ASTM A105, ASTM A350, ASTM SA-266, ASTM A182, etc.

     Our products are very widely exported to European countries , Middle East , South East Asia , North and South Africa, Austrilia, North and South American countries for more than 15 years .We can also manufacture other kinds of Castings and Forgings according to customers' drawings or samples . We are eager to get your inquiries and establish long term mutual beneficial cooperation relationship. We have our advantages in manufacturing and you have your advantages in sales , we are sure that with our working together we can reach "win-win" situation .We hope we can grow together and win vast markets !