Guangdong Zhonghai Steel Pipe Manufacturing Corporation
established in 1997.It is one of the biggest pipe producers in
Great China. Owned more than 1000 employees, the area is 135000
square meters. Owning 6 large standard workshop, one set 180mm
seamless puncher, which could manufacture various kinds of diameter
and wall thickness from 21.3mm965mm.The devices are one of the
largest seamless and the hot-rolled machine in China. In addition,
we possess 9 sets including the spiral steel pipe machine
,hot-rolled as well as the hot-sinking mill equipment. The annual
production capacity reaches 250000T,the quantities of export is
more than 100000T per year.Our company is generally accepted by
huge projects and trade companies,So we are the first be choiced of
the steel pipe customers.
In order to improve the efficiency and provide convenience
for clients,our company set up seven sub offices: Zhonghai
Guangdong International Sales Company,Zhonghai Hong Kong
International Sales Company,Zhonghai Shanghai International Sales
Company,Zhonghai Beijing International Sales Company,Zhonghai
Guangxi International Sales Company,Zhonghai Shijiazhuang
International Sale Company.
Our products not only based on ISO9001-2000 seriesbut also passed
the certification of API,CE and CCS.Our featured products are hot
rolled big size seamless pipe,Diameter between 6"and 38",spiral
pipe.between 6" to 48",wall thinkness from 6mm-60mm. These products
are widly used in extraction and processing of petroleum and
natural gas,pipeline transportation, machinofacture, boilermaking
and the big construction item.Our team win a confidence vote for
the strict management system ,advanced production craft
,high-quality sales team,accurate inspection process and clearly
financial management.
We warmly welcome friends from both home and abroad to
negotiate for mutual benefits