Quality Certifications

Our company put the quality and reputation on the first position. We invitate the culture of the enterprise. We got acclaim from customers by superior products and good service. And our group established a laboratory of quality inspection with the Supervision Bureau of Quality and Technology of China, our steel pipe fittings manufacturing also get the approved certificates of follows: 

Certificate of Authority to use the Official API Monogram

RECOGNITION for BV Mode II Survey Scheme (BUREAU VERITAS)

Manufacture License of Special Equipment People’s Republic China

ISO 9001 QUALITY MANAGEMENT SYSTEM CERTIFICATE

ADOPTING INTERNATIONAL STANDARD PRODUCT MARKING CERTIFICATE

CHINA NATIONAL PETROLEUM CORPORATION APPROVED CERTIFICATE

ABS (AMERICAN BUREAU OF SHIPPING) APPROVED CERTIFICATE MANUFACTURING ASSESSMENT

ABS (AMERICAN BUREAU OF SHIPPING) APPROVED CERTIFICATE DESIGN ASSESSMENT

PED (Pressure Equipment Directive) 97/23/EC ANNEX I SECTION 4.3

GB/T28001-2011 (OHSAS18001:1999) Occupational health and safety management system

ISO 14001:2004 Environmental management systems — Requirements with guidance for use