lisa at htpipe dot com Zhengzhou Huitong Pipe Fittings Co.,Ltd., is established in 1978, is mainly engaged in exporting steel pipe and pipe fittings for Huitong Group. After 22 years’ development and innovation since our establishment,we are more and more professional in technical service and can manufacture products with all kinds of material, shape and size. Especially in elbows, tee, reducer, flange and pipe cap etc, we have gained more than 20 product patent, and hundreds of technology patent. Also,we have gradually taken an irreplacable role in High-pressure,high-temperature and anti-corrosion area. With the continuous construction of energy in China,such as petrol gas,electric power,etc.,our company has become the purchasing center of whole set fittings for such projects.In 2009,Zhengzhou branch office,established by our group,is mainly engaged in oil gas and electric power projects abroad.By now, our products have been exported to Canada,Malaysia,Pakistan,UAE, the Middle East countries, etc.. We have passed the qualification of ISO9001：2000 and API quality certification system. High-quality products and high-class service are well received by abroad customers in this industry. The unique diversified production line can offer you one-package service, you can purchase all complex products from us at one time. What’s more, our sufficient material stock and conventional product stock can ensure you receive satisfied product in the shortest time.