China Sii Standard Ductile Iron Cement Filled Manhole Cover

Hebei Tengfeng Metal Products Co., Ltd, which is located in the Linzhang County of Handan City, rich on the resources for castings and the convenient transportation, is specialized in manufacturing and exporting gray iron & Ductile iron anti-stealing manhole covers with frames, grates, pipe fittings, mechanical parts and etc. With a registered capital of over $1.6 million, our company covers an area of 15, 000 square meters, and is furnished with two cupolas, one sand production line, three automatic molding lines (one horizontal parting molding line, two vertical parting shot molding lines), two sandblast cleaning machines, several machine processing equipment, one chemical analyzing lab, one metallurgical microscope and one 100T pressure testing machine. Our annual productivity is 30, 000 metric tons. We passed the ISO9001: 2008 International Quality System Authentication in Aug, 2010, adopt the international standard and established the system of the quality assurance arising according to ISO9001 quality level. Meanwhile, she was honoured as the Council Member of the casting summit. The enterprise operates under the principle of "strive for survival on the basis of quality" all the time. The products, Which meet the criteria of CJ/T3012 by the P. R. C. Construction Ministry and the EN124, are widely used in municipal construction and machine equipment. And now our products are sold well whenever at home, like Beijing, Tianjin, Wuhan and etc or abroad such as Algeria, USA, Australia, South Korea, Middle East countries and etc. Our products are complete in specifications, quality excellence, and striving for perfection, so you will believe that the enterprise is your best choice. Wish making fiends all over the world to create better future together.