Dear Sir/Madam: We are Shanghai Zhongyou TIPO Steel Pipe Corporation that is a large-scale enterprise found by China Petroleum Pipeline Bureau, Shenyang Zhongyou TIPO Materials&Equipments Corporation. TIPO lies to the east of HuangPu River of Shanghai in the north, only 40 kilometers from Shanghai Port. It is convenient for us to supply fast delivery as we got 2 wharfs with 1000 tons berth. Total investment of the corporation is USD56.25 Million. It introduced the most advanced equipments and technology to establish the first domestic 610mm Straight-Seam and High-Frequency ERW Pipe Mill. The corporation has an annual designing production capacity of 300 thousand tons of ERW Steel pipes. TIPO is able to produce line pipes with steel grade from Grade B to X70 and casing pipes with steel grade from H40 to N80, TIPO also has coating and threading line. More than 60% of our products have being exported to the international market. Our clients are from all over the world, America, Canada, Russia, Middle East, South America, Southeast Asia, European Union and Africa etc. As an ISO9001 and API certified company, we committed to innovate and update our quality and equipment all the time, in order to establish the perfect quality control system for fulfill the clients’ requirements. If you have any enquiry and problems, please do not hesitate to contact with me. We will deliver the best solution and service to you.