About Us

About Changqing
China Classification Society Type Approval Certificate

China Classification Society Type Approval Certificate

China Classification Society Factory Approval Certificate

China Classification Society Factory Approval Certificate

Occupational Health and Safety Management System Certification Certificate

Occupational Health and Safety Management System Certification Certificate

Environmental Management System Certification Certificate

Environmental Management System Certification Certificate

The joint-stock company was awarded the “Outstanding Supplier” title by JAC Group for 2022.

The joint-stock company was awarded the “Outstanding Supplier” title by JAC Group for 2022.

Certificate of Laboratory Accreditation from the China National Accreditation Service for Conformity Assessment (Laboratory Center of Hefei Changqing Machinery Co., Ltd.)

Certificate of Laboratory Accreditation from the China National Accreditation Service for Conformity Assessment (Laboratory Center of Hefei Changqing Machinery Co., Ltd.)

Ranked 89th among the Top 100 Private Manufacturing Enterprises in Anhui Province for 2021

Ranked 89th among the Top 100 Private Manufacturing Enterprises in Anhui Province for 2021

“Hefei City Model Enterprise for Harmonious Labor Relations” in 2020

“Hefei City Model Enterprise for Harmonious Labor Relations” in 2020

ISO/TS 16949 Quality Management System Certification Certificate

ISO/TS 16949 Quality Management System Certification Certificate

Certificate of Social Responsibility Report Publication

Certificate of Social Responsibility Report Publication

2023 “Outstanding Supplier” of Anhui Jianghuai Automobile Group Co., Ltd.

2023 “Outstanding Supplier” of Anhui Jianghuai Automobile Group Co., Ltd.

Advanced Assistance Unit for Rural Revitalization in 2021

Advanced Assistance Unit for Rural Revitalization in 2021

Advanced Unit in Charity (Public Welfare) of Hefei City

Advanced Unit in Charity (Public Welfare) of Hefei City

Certificate of Honor for Charitable Donations from “Hundred Enterprises Helping Hundred Villages” (Rainbow Home, Lu’an City)

Certificate of Honor for Charitable Donations from “Hundred Enterprises Helping Hundred Villages” (Rainbow Home, Lu’an City)

Outstanding Private Enterprise of Baohe District for the Year

Outstanding Private Enterprise of Baohe District for the Year

Anhui Province Model Unit for Labor Security Integrity

Anhui Province Model Unit for Labor Security Integrity

Hefei City Outstanding Contribution Award for the Guangcai Program

Hefei City Outstanding Contribution Award for the Guangcai Program

Certificate of Provincial-Level Enterprise Technology Center

Certificate of Provincial-Level Enterprise Technology Center

Top 100 Private Enterprises in Anhui Province, 2016

Top 100 Private Enterprises in Anhui Province, 2016

National Model Workers’ Home for 2015

National Model Workers’ Home for 2015

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