About Us

Company Profile

Kunshan Guo Bend Pipe Manufacturing Co., Ltd. was established in 2003, mainly engaged in metal\non-metal bending pipe processing. The national unit Shanghai Guoqing Machinery Manufacturing Co., Ltd. has the research and production capabilities of construction pipe benders, tube end forming machines and other equipment. At the same time, it can also complete the R&D and production of special planes according to the customer's product requirements. The company has several stainless steel pipe bending and digital three-roller machines, and the machine pipes are equipped with three-coordinate inspection equipment. After years of hard work, the company has supplemented thin walls and bends. Has established a wealth of system experience and after-sales guarantee services. We have established many years of partnerships in the pipelines and aerospace fields such as rail vehicle transportation, new energy, construction machinery, compressors, etc., providing high-quality products and services are welcomed!

Rail transit: Shanghai Alstom, Changchun Passenger Car Factory and Puzhen Vehicle Factory provide subway and high-speed rail handrail pipes, roof curved beams, air pipes, brake pipes and air-conditioning pipes. The main achievements are: Shanghai Metro Line 1, 2, 5, 10; Shanghai Line 11, Suzhou Line 2, 3, Argentina Line, Saudi Mecca, Brazil Line, Angola and other subway projects with built-in handrail pipes; Pu factory 160KM, Hong Kong line, Brussels, Belgium, Noida, India, Adelaide, Australia, Melbourne, Australia, Queensland, Australia project car body bending beam and Singapore line air conditioning pipeline, brake system pipeline, etc.
New energy vehicles: Mainly for new energy vehicles A-pillar, B-pillar, anti-collision beam and aluminum frame.
Construction machinery: Mainly provide handrails in the cab for caterpillar, KOBELCO, Hitachi, and SUMITOMO.
Compressor pipelines: mainly provide compressor oil pipelines for the two major manufacturers of Wujiang Ingersoll-Rand and Shanghai Sikeluo.
Aerospace: Mainly provide rocket power systems and early warning aircraft pipelines for 800 and 38.