Company Details
Business Type: Manufacturer
Trading Company
Main Market: South America
Southeast Asia
Middle East
Brands: Cosco Steel
No. of Employees: 500~1000 People
Annual Sales: US$ 5000000 - US$ 10000000
Year Established: 2010
Export p.c: 80% - 90%
Company Description
HAINER STEEL INDUSTRIAL CO.,LTD was established in November 3rd,2010,The formerly deal in stainless steel products for domestic market 15years. Recently,the most of business in international market,likePakistan,Jordan,U.A.E,

USA Bangladesh,Saudi Arabia,Middle East,South American,Africa etc.


We mainly produce and supply Stainless Steel Seamless&Welded Pipe,Boiler&Heat Exchanger Tube,Sheet/Plate/Rod,

Pipe Fittings(Elbow,Tee,Reducer etc.),High Precision Seamless Steel Tube,API 5L Line Pipe, A106/A53 Carbon Steel Pipe,

A105 Forged Steel Gate Valve etc.


To ensure the leading position of product quality in foreign market and meet the requirements from  customers,we owned 

kinds of advanced equipment,like High-precision mutil-roller machine,Ultrasonic testing system,Eddy current testing 

equipment,Intergranular corrosion test equipment,Hydraulic test equipment etc.


In order to develop long term business relationship with our customers,we offer competitive prices with good quality in 

soonest delivery time in 3 work days after received your e-mail.


Please contact us,if you are interesting in my products


We can offer you


1-Seamless Steel Pipe/Tube

--Stainless Steel: 304/304L,316L,321,310S,2205,904L,S31803,17-7PH,17-4PH,US630,SUS631,

Inconel 600,Inconel 625,Inconel 825 etc

--Alloy Steel:ASTM A335 P5,P9,P22,P91,P92; SAE 5120,SAE 5140,SAE 4115,SAE 4130 etc

--Carbon Steel: ASTM A106 Gr.B, ASTM A53 Gr.B,API 5L Gr.B,X40,X52,X60 etc

2-Boiler&Heat Exchanger Tube:

ASTM A213 304/304L,316L,T2/P2,T12/P12,T22/P22,ASTM A210 Gr.1,C etc

3-Plate/Sheet,Coils,Rods. 201,304,304L,316L etc

4-High-precision Seamless Tube: DIN 2391 ST35,ST37.4,ST52.4;ASTM A179/ASTM A192 etc

5-Forged Steel Gate Valve ( Stainless Steel, Carbon Steel, Alloy Steel )
Standard:ISO 9001:2000
Issue Date:2012-12-28
Expiry Date:2015-12-27
Scope/Range:The Quality Management System Applies In the Following Area: Production And Service Of Stainless Steel Tube,Valve&Pipe Fittings
Issued By:China Quality Certification Center
Standard:IGC TEST Certificate-SMLS Pipe
Issue Date:2012-07-17
Expiry Date:2015-07-16
Scope/Range:Inter-Granular Corrosion Test According To ASTM A-262 Practice E For Stainless Steel Pipe
Issued By:Center For Quality Testing Of Stainless Steel Products,Z.J Province Of China
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