Established in 1990,is a company specializing in producing various seamless steel pipes.
Provide a large number of quality products for customers in the domestic power, chemical, petrochemical, pharmaceutical, boiler, heating, shipbuilding and other industries.
It passed the ISO9001:2000 international quality system certification in 2004 and the API certification of the USA in 2008
Our company always insists on survival by quality and has constantly made innovation in management and technology,and we have established a sound scientific management and quality assurance system.
It is located in the historic city of Zhangzhou, bordering Jinan in the south and bordering Beijing and Tianjin in the north..
It passed the ISO9001:2000 international quality system certification in 2004 and the API certification of the USA in 2008.
Its products have been sold around China and exported to over dozens of countries and regions in the world such as Southeast Asia, the Middle East, Europe and America etc.,
Technical parameters of seamless steel pipe
API SPECIFICATION 5L/ISO 3183
Rolling seamless steel pipe size and weight
All Kinds of Standards of Seamless Steel Pipe Chemical Composition and Mechanical Properties …
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061000, Room 906, Jichun Building, Huanghe Xi Road, Yunhe District, Cangzhou City , Hebei Province , China