

COMPANY QUALIFICATION
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.
Shandong Yuanfeng Energy Efficiency Equipment Technology Co., Ltd.
Tel.:+86 400-050-5669
Business consultation:+86 15606350066
Email:sdyfjs@126.com
Address:
No. 38 Guangyue South Road, High-tech Zone, Liaocheng City, Shandong Province
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