is a strong corporate enterprise,The company has stainless steel welded pipe manufacture, stainless steel seamless pipe manufacture and stainless steel machine manufacture , professional production and operation of stainless steel products.focuses on more comprehensive and thoughtful to meet the requirements of the customers.Company has obtained PED, ISO and Manufacture License of Special Equipment certificates. The company annual production capacity is 30000 tons of stainless steel welded pipes, 15000 Tons of seamless stainless steel pipes and 5000 tons of stainless steel machining ability.
Company Concept
“Quality to win markets, improvement to be excellent", Honest Operation, with fine quality, favorable price, dedicated service to our customers, and become your forever reliable partner.
Main Material Austenite 304, 304L,316, 316L, 321, 310S, 317L,347H,405,904L,etc; Duplex stainless steel S31254, S31803/S2205, S32750, S32760, etc;Nickel base alloy N08800, N08825,N06600, N06690, etc.
Hardware Equipment
Comany has a professional testing center,with advanced testing equipment at home and abroad. In strict line with ASTM(ASME), EN, DIN, JIS, GB and other international standard.
Global service for super projects One-stop solution for stainless steel pipes and fittings (Some representative projects as follow)
Our Concept :“Quality to win markets,improvement to be excellent”, Honest Operation, with fine quality, favorable price, dedicated service to our customers, and become your forever reliable partner.
Extension the Great Mosque of Mecca in Saudi Arabia
DAPU company supply the 316L stainless steel welded pipes in Great Mosque of Mecca as the pillar
ZHEJIANG HENGYI PETROCHEMICALS
DAPU supply the stainless steel pipes to this Large-scale and middle-sized chemical industry
PMB project
DAPU company supply the stainless steel pipes to HENGYI BRUNEI PETROCHEMICALS Company Crude oil processing capacity 8 million tons per year Annual production of 1.5 million tons of p-xylene and 500,000 tons of benzene
PEMEX Tanque series
DAPU supply the stainless steel U tubes to PEMEX by a USA customer， supply the 347H, 405stainless steel U tubes
Machine manufacting factory production equipment advanced, strong technical force,can conduct all kinds of stainless steel products maching
the company has a professional testing center.In strict line with ASTM(ASME),EN ,DIN,JIS,GB and other internation standard
The company develop and completes the normal produts, and also research and develop special specification and requirement products
Professional production and operation of stainless steel products,focuses on more comprehensive and thoughtful to meet the requirements of the customers
OPERATION COMPANY NEWS
Weclome to visit our company no matter which country you come from, We will try our best to service for you,By the Honest Operation, with fine quality, favorable price, dedicated service to our customers, and become your forever reliable partner.
June 20th, 2019 We signed a long-term cooperation agreement with Russian customers on the basis of mutual benefit on June 20th, it expanded our market further.. READ MORE>>
August 14th, 2019 we get the long-term cooperation with Saudi Arabian customer in SHANGHAI ,we firmly believe that we will be more outstanding in the future . and get the WIN- WIN situation all around .. READ MORE>>
May 31th ,2019 The customer whom come from France ,they produce the turbine and supply the products for the hydraulic power plant in france, We discuss the details of products technology in dapu's companREAD MORE>>
November 11th,2018 f you have any question or comments about our products or if you would like to find out more about us.Please get in touch with us.READ MORE>>
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The company has stainless steel welded pipe manufacture, stainless steel seamless pipe manufacture and stainless steel machine manufacture in factory, professional production and operation of stainless steel products.focuses on more comprehensive and thoughtful to meet the requirements of the customer.
