WUXI HENGTONG PETROLIC MACHINERY Co., Ltd is located near beautiful Taihu lake of Wuxi city and is adjacent to HUNING highway. The traffic is convenient. Our company is specialized in the reaserch and production of welding equipment, pipes hydraulic parts, petrochemical accessories and so on. Hengtong breaks its own ground on the basis of strong technology, specialized knowledge and perspective decision. We mainly manufactures welding rotator, column and boom, welding positioner, steel production line, cutting machine and so on.

We are well-equipped with 300 ton, 150 ton, 65 ton, 20 ton cold drawing machine, 9 meters CNC boring machines, 20 sets hoing machines, one set drawing furnace and advanced quality testing equipment, which combine cold drawn, cold-rolled, heat treatment and traditional machining process.

Our company cooperates with many universities and has a professional technical team with rich experience, rigorous attitude and innovation. Meanwhile, we has perfect physical and chemical testing methods and quality guarantee system. We also have Carbon, sulfur, phosphorous, Mn, silicon chesmistry analyzer, 60 T universal tension tester, hardness detector, and roughness survey meter.

Our main products include: Precision seamless steel tubes for hydraulic and pneumatic cylinders, cylinsers with inner dismeter 40 to 400 mm, oil-withdrawing pump pipes with inside diameter 32-95 mm, textile machinery, glass machinery roller tubes used in textile and glass industry, car drive shafts, motor enclosures and others.