Address：No. 893, century avenue, Kecheng district, Quzhou city, Zhejiang province.
Telephone:+86-0570-3832715
Mail:yonghe_gas15@qhyh.com
质量管理体系认证证书 Quality Management System Certification
职业健康安全管理体系认证证书 Occupational Health and Safety Management System Certification
环境管理体系认证证书 Environmental Management System Certification
Li Ning, vice mayor of Quzhou City, stressed in the company's research that enterprises should move from cost advantage to scientific and technological innovation advantage
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Li Ning, Vice Mayor of Quzhou City, emphasized during company research that enterprises should shift from cost advantages to technological innovation advantages
Industry advisory
| won the 2022 Quzhou City Government Special Award for Commerce and Trade Industry Award
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