From September 13th to September 15th, 2021, Beijing Dongfang Zongheng Certification Center Co., Ltd. conducted a three-day certification audit of our company's quality, environmental, and occupational health and safety management systems.

The audit team conducted an audit of various departments including the Quality Department, Production Department, Technology Department, Testing Center, Marketing Department, General Office, Purchasing Department, and Finance Department.
A thorough and meticulous review was conducted on the operation status of the three systems, control of non-conforming products, environmental factors, and hazard sources.

All departments actively cooperated with the audit team, recorded their opinions and suggestions, and discussed improvement measures.

On September 15th, the company held an external audit final meeting. The effective operation of our company's three systems was highly praised by the audit team, who unanimously agreed that the management of our company's three systems is fully appropriate and effective.

The opinions and suggestions put forward by the audit team to our company will enable us to continuously improve in energy conservation, cost reduction, and cost optimization, thereby enhancing our product competitiveness.
At the same time, it plays an important guiding role in improving work efficiency and establishing a good corporate social image.
The successful completion of the triple-system certification audit is not an end, but rather a new beginning.
Urge us to continuously pursue better quality and higher efficiency,
At the same time, I would like to thank Beijing Dongfang Zhongheng Certification Center Co., Ltd. for providing valuable feedback to our company.

Zhejiang Qiangsheng Compressor Manufacturing Co., Ltd
September 22, 2021