Our company has the domestic Clasts A boiler manufacturing license and the A1, A2 pressure vessel design and manufacturing license issued by the General Administraion of Quality Supervision, Inspection and Quarantine, and the internationally accepted ASME power boiler and pressure vessel product stamp authorization from the American Society of Mechanical Engineers. It has a large power plant boiler engineering director. Package qualification, can provide customers with a full range of products and services.
API SPEC 7K Petroleum Industry Certification
API certificate-16c
Petroleum pipe ABS-PDA certification
Hydraulic pipe ABS-SQ1944230-PDA certification
Lloyd's Refractory Certification
Russia-GOST-Petroleum Certification
Mining Product Safety Mark Certificate - Coal Safety Certification
IATF16949 certification
Environmental, Occupational Health and Safety Management System Certificate 2019
Military Quality Management System Certificate
Certificate of Integration of Industrialization and Industrialization
Quality Management System Certification