Tianjin Selte Petroleum Drilling Toosl Co.,Ltd is the subsidiary ofTianjin Zhengdong Group Investment Group, the previous TianjinZhengdong Petroleum Drilling Tools Co.,Ltd, was founded in 2004with the annual production capacity of 10,000 tons of drill pipeand 10,000 tons of upset pipe body. after several years ofopertion, the company was re-organized and re-extended by the GroupCompany at the end of 2007 and was renamed as Tianjin SeltePetroleum Drilling Tools Co.,Ltd. The company is now located at thewest side of 104 National Highway, north area of Tianjin JinghaiEconomy and Technology Development Zone, with advantageousgeographical location and convenient transportation. Total landarea is over 700,000 square meters, with RMB180 million registeredcapital and total RMB 3 billion investment. This project was listedas one of the second batch of 20 key projects in Tianjin City. It's a professional company specialized in manufacturing oildrilling equipment. Our products have many varieties with differentspecfications.
