Yuanfeng has level II qualification for general contracting of construction works, level II qualification for professional contracting of steel structure works, level II qualification for professional contracting of construction ornament and decoration works, level III qualification for general contracting of electromechanical works, level III qualification for professional contracting of environmental protection works, and the qualification for construction labor service. The company has also been accepted by the “Quality Management System”, the “Environmental Management System”, the “Occupational Health and Safety Management System” and the “Code for Quality Management of Engineering Construction Enterprises” national professional certification.
Copies of level II qualification certificatesCopies of level II qualification certificates
Copies of level III qualification certificatesCopies of level III qualification certificates
Environment Management System CertificationEnvironment Management System Certification
Occupational Health and Safety Management System CertificationOccupational Health and Safety Management System Certification
Quality Management System CertificationQuality Management System Certification
Shandong Yuanfeng Energy Efficiency Equipment Technology Co., Ltd.
Business consultation：+86 15606350066
No. 38 Guangyue South Road, High-tech Zone, Liaocheng City, Shandong Province
Copyright © 2020 Shandong Yuanfeng Energy Efficiency Equipment Technology Co., Ltd.