About Us
Shandong Zhongzheng Steel pipe Manufacturing CO.,LTD is a large seamless steel pipe manufacturing enterprise . It was founded in 2006 with 600 thousand ton of designed and manufactured and 25 hundred million sales income per year .
Now we introduce our product as follows.
Product One:
(1).Product Name : Seamless Carbon Steel Pipe
(2). Brand : Zhongzheng Steel Pipe ( By ourself )
(3).Specification:
OD 21.3mm - 355.6mm ( 1/2'' - 14'')
(4) Standard ;
ASTM A106 GR B , ASTM A53 GR B
SAE1020 SAE1045
JIS G4051 S20C JIS G4051 S45C
JIS G3454 STPG370 JIS 3454 STPG42
DIN ST 45-8 DIN ST 52
(5) Tolerate:
OD +1% / -1%
Thickness +12.5% / -10%
lengh 13mm
Product Two:
(1).Product Name : API 5L X42 X52 X60 X70 and 5CT J55 K55 N80
(2). Brand : Zhongzheng Steel Pipe ( OEM BLANT)
(3).Specification:
OD 60.3mm - 558.8mm ( 2'' - 22'' )
The max lengh 13M
(4) Standard
API 5L X42 X52 X60 X70& 5CT J55 K55 N80
(5) Technics : hot rolled .
(6) Packing : Plastic Caps and mark on the pipe
Company Name : Shandong Zhongzheng Steel Pipe Manufacturing Co.,Ltd
Address : Liaocheng City Shandong Province China
Contact Person : Mr. Yang
Tell : 0086-635-8880099
Fax: 0086-635-8882844
Company Profile
Basic Information
Click here for more third-party Authenticated and Verified information about this company.
| Company Name: | Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd. |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Product/Service (We Sell): |
Carbon and alloy Seamless Steel Pipe,API 5L Gr B & 5CT J55 K55 N80,Steel Pipe,seamless steel pipe,Oil Pipe |
| Registered Address: | (East of Wuyishan Road,North Of Mudanjiang Road), Development Zone, Liaocheng, Shandong, China Zip: 252000 |
| Number of Employees: | 101 - 500 People |
| Company Website URL: |
http://www.zzpipe.cn
|
Ownership & Capital
| Year Established: | 2006-03-27 |
|---|---|
| Legal Representative/Business Owner: | Mr. Fusheng Xu |
Trade & Market
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe |
|---|---|
| Export Percentage: | 71% - 80% |
Factory Information
| Factory Size: | Above 100,000 square meters |
|---|---|
| Factory Location: | Liaocheng City Development Zone In Shandong Province |
| No. of Production Lines: | 3 |
| No. of R&D Staff: | 11 - 20 People |
| No. of QC Staff: | 21 - 30 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 Others |
| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered |
Company Profile
Video Intro 
Leadership Concern
Management
Agents Wanted
Quality Control
Certificates
R&D
Company Info
Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer, Trading Company
City: liaocheng
Province/State: Shandong
Country/Region : China

