Dingsheng Pipe Co., Ltd is located in Cangzhou, a famous
"County of Pipe and Fittings of China", and in
the south Beijing and Tianjin. It is enjoying a
favorable geographical location and easily accessible
with many railway and highways.
The capital asserts of our company is 26000
thousand RMB. The area is about 43000 square meters. We specially
producing seamless steel pipes, petroleum pipes. We have 8 production lines
for Φ133-Φ920mm size
steel pipes. Our company has advanced
physical and chemical labs can conduct various physical and chemical tests and
experiments for steel pipes, medium and low pressure seamless steel pipes,
petroleum casing and tubing, with a full range of inspection measures, capable
to meet various standards, test and inspection requirements for products.
From 2001, our company
have pass ISO9001 certificate, API 5L and API 5CT
certificates, DED safe certificate for boilers and
certificate for pressure pipes equipment manufacture.
many years, our company has always insisted on operation
concept of “quality first and continuous
improvement”, and has provided a large amount of
high-quality products to its customers at home and
abroad in the industries such as electric power,
chemical, petroleum, pharmaceutical, boiler, heating and
shipbuilding, etc. In addition, we can develop new
products according to customers’ requirement.