Quality Management System Certification Certificate

Occupational Health and Safety Management System Certification

Environmental Management System Certification

Certificate of High Quality Development Demonstration Unit in China's Tendering and Bidding Field

Demonstration unit for high-quality development in the field of bidding and tendering in China

AAA Credit Rating Enterprise

Specialized, refined, and innovative small and medium-sized enterprises in Hebei Province

Lixin Five Star Enterprise in the field of bidding and tendering

Demonstration unit of carbon neutrality commitment in the field of bidding and tendering

Honest suppliers in the field of bidding and tendering in China

Suppliers in the field of bidding and tendering in China - Certificate

ISO-9001