Chengdu Tantu Steel Co.,Ltd
Active Member
11 Years
Sichuan, Chengdu
Since 2008
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Why Can We Always Ensure Excellent Quality

Quality Control

Quality control is the basic but most important point for qualification of the steel pipes/tubes&fittings. Both advanced inspection&test equipment and device and skilled staff are involved in the systematic quality control procedure.

We carry out inproduction supervision and afterproduction inspection for our pipes/tubes&fittings. We ensure that the products are produced,tested,and inspected strictly according to standard specification under supervision of our QA engineer during production. After production inspection is carried out in house at our site by our own engineer with our own equipment&device.

Certification

Chengdu Tantu Steel Co.,Ltd Certifications
Standard: 营业执照
Issue Date: 2014-09-29
Issued By: 成都市双流工商行政管理局
Chengdu Tantu Steel Co.,Ltd Certifications
Standard: ASME B36.10
Number: ASME B36.10M-2000
Issued By: The American Society of Mechanical Engineers
Chengdu Tantu Steel Co.,Ltd Certifications
Standard: API 5L
Scope/Range: API 5L Line Pipes
Issued By: American Petroleum Institute
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