Certificate

We have 7 certifications to ensure that we can better serve our partners in different countries and meet local requirements and standards.

ISO 3834 CERTIFICATE

3834 11-Dhb Boiler
3834 21-Dhb Boiler
3834 31-Dhb Boiler

ASME CERTIFICATE

Asme认证U钢印1 1-Dhb Boiler
Asme认证S钢印1-Dhb Boiler

THE NATIONAL BOARD CERTIFICATE

Nb证书1-Dhb Boiler
Nb证书11-Dhb Boiler

MANAGEMENT SYSTEM CERTIFICATION

Managementsystem1 21-Dhb Boiler
Managementsystem21-Dhb Boiler
Managementsystem31-Dhb Boiler

Pruduction License of Special Equitment (China)

压力容器生产许可证1-Dhb Boiler
A级锅炉生产许可证1-Dhb Boiler
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Manufacturer with 24 years of experience. We supply Alstom, Babcock & Wilcox, Covanta Energy, Amec Foster Wheeler, etc. DHB watches the product production process with you and gives you the rock-bottom price.