A2 Fixed Pressure Vessel License (design & manufacture)
Special Equipment Manufacture Licence for Class A2 fixed pressure vessels, issued under China SAMR special-equipment regulations — a qualification few private manufacturers hold.
Qualifications & Honors
Certifications
The combination of a National "Little Giant" title with Class A2 dual pressure-vessel licences is rare among private manufacturers and forms CGOT's qualification moat — placing the company in the first tier of Shandong's private petroleum equipment industry.
Manufacturing Licences & Codes
ASME Certification
Pressure equipment designed and fabricated to the ASME Boiler and Pressure Vessel Code for international projects.
GC1 Industrial Pipeline Installation
Licensed for Class GC1 (highest class) industrial pressure pipeline installation.
Class B Boiler Manufacture
Licensed manufacturer of Class B boilers and modular component assemblies.
CNAS-Accredited Laboratory
In-house testing centre accredited by the China National Accreditation Service; also recognised as a machinery-industry green laboratory.
National Recognition
National "Little Giant" Enterprise (2024)
The highest national recognition for specialised, refined, distinctive and innovative SMEs, awarded by the Ministry of Industry and Information Technology.
National High-Tech Enterprise
Certified national high-tech enterprise with R&D-driven operations.
Provincial Recognition
Shandong "Gazelle" Enterprise
Provincial recognition of sustained high growth; also a Shandong single-item champion and innovative SME.
Shandong First (Set) Technical Equipment (2023)
Provincial certification of first-of-its-kind technical equipment and key core components.
Provincial Industrial Design Centre & R&D Centres
Provincial industrial design centre, "one enterprise, one technology" R&D centre, SME innovation R&D centre, digital-economy "Morning Star Factory", provincial green factory and green supply chain enterprise.
Customer & Credit Qualifications
Sinopec Brand Supplier
Qualified supplier within the Sinopec procurement system, having passed HSE audits; serving Shengli, Jianghan and Northwest oilfields.
"Top Ten Excellent Supplier" — Northwest Oilfield
Named a Top Ten Excellent Supplier for Sinopec Northwest Oilfield key projects; AAA credit-rated enterprise.