2014

In July, obtained the “Certificate of Accreditation for Inspection and Testing Institutions”; in August, obtained the “Radiation Safety License.”

2015

In August, obtained the Class C Certificate of Approval for Special Equipment Inspection and Testing Institutions; in November, obtained the Certificates of Quality Management System Certification, Environmental Management System Certification, and Occupational Health and Safety Management System Certification.

2016

Obtained the “Steel Structure Inspection Qualification” in December.

2018

In January, obtained the Class B Certificate of Approval for Special Equipment Inspection and Testing Institutions.

2020

In June, the Xi’an branch was established.

2024

Obtained the CNAS Laboratory Accreditation Certificate in May.

2025

In February, the “ASP Aviation Special Process Certification” was obtained. In February, the Yiyang base officially commenced operations.

Address: Room 104, Building 9, Futong Intelligent Manufacturing Industrial Park, Jinye 1st Road, Yiyang County, Luoyang City, Henan Province

Phone:+86-379-66915081 +86-379-66915005

Email:lywcjc@lywcjc.cn

Fax:+86-379-66919852

Website:www.lywcjc.cn

WeChat

Yu Public Security Bureau Filing No. 41030602000129

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