Zhenjiang Tongkai Mechanical Engineering Co.,Ltd.
Verified Supplier
1 Years
jiangsu, zhenjiang
Since 2014
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Why Can We Always Ensure Excellent Quality

Quality Control

Tongkai technicians can skillfully apply Auto CAD, MIDAS CIVIL, Solidworks to analyze bridges and draw bridge components; through exchanges with universities, foreign consulting companies and engineers, Tongkai is proficient in BS5400 standards and American AASHTO.

Zhenjiang Tongkai Mechanical Engineering Co.,Ltd. Zhenjiang Tongkai Mechanical Engineering Co.,Ltd.

Certification

Zhenjiang Tongkai Mechanical Engineering Co.,Ltd. Certifications
Standard: ISO9001:2015
Number: 54323Q0117ROS
Issue Date: 2024-04-29
Expiry Date: 2026-05-10
Scope/Range: Manufacturing of Steel Bridge and Steel Structure
Issued By: Zhong Cheng
Zhenjiang Tongkai Mechanical Engineering Co.,Ltd. Certifications
Standard: EN1090-1:2009
Number: 2435-CPR-8603361
Issue Date: 2023-05-12
Expiry Date: 2026-05-11
Scope/Range: Manufacturing of Steel Bridge and Steel Structure
Issued By: LLC
Zhenjiang Tongkai Mechanical Engineering Co.,Ltd. Certifications
Standard: ISO3834
Number: 8603362
Issue Date: 2023-05-12
Expiry Date: 2026-05-11
Scope/Range: Manufacturing and Installation of steel bridge ,steel structure
Issued By: LLC
Zhenjiang Tongkai Mechanical Engineering Co.,Ltd. Certifications
Standard: Welder Certificate
Number: WPQR-PZ-300
Issue Date: 2023-05-03
Expiry Date: 2026-05-02
Scope/Range: Welding
Issued By: SNAS
Zhenjiang Tongkai Mechanical Engineering Co.,Ltd. Certifications
Standard: Test Report
Number: NJIN1811005120ML
Issue Date: 2020-11-28
Expiry Date: 2026-11-27
Scope/Range: Material
Issued By: SGS
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