Shandong Qingyun Yitong Tubes and Fitting Manufacturing Co.,Ltd is a special steel tubing company which combines scientific or resarch & design development;manufacturing and operation and technology service. We are one Grade A supplier of China Petroleum and China petrochemical.The company owns 268 staff,covering 90,000 square meters. It has the annual produce capacity of 8,000 tons. We have powerful technology,advanced manufacturing equipment and thorughful inspecion ways. We own the most advanced 8 production lines of cold extrusion Tees,Crossing and Intermediates frequency inductionsimmer bends in China;75 sets produce equipment of 200-2000T hydraulic press machinese and establish Tubing Inspecting Inspection Department approved by National Inspection institute. We have passed ISO9002 and American API Quality System Certification. Our main products are series products of high,Medium and Low pressure Tubes and Fittings such as Seamless Elbows,Elbows,Bends,Tees,Crossings,Reducers,Flanges ,Dockets,Inserts,etc.Our main Products have Gained Great honors and have been sold to Middle-east,West Europe and North America. The company insists on operation belief:"First quality,best service."Let's expects beautiful future,together.
