Adopting the International Standard Product Mark Certificate
Quality Management System Certification Certificate
Invention Patent Certificate
Design patent
Design patent
ACEA1
API(SM) Certification
API (SN) Certification
API Authentication SQ
GF-5 certification
BMW Certified
Mercedes-Benz Certified
Mercedes-Benz Certified
Volkswagen Blue Oil Certification
Cummins Certification
General ATF-6 Certification Certificate
Volvo VCC RBS0 -2AE Certificate
Volvo Certified
Qibing hydraulic oil product line is Denison-certified.
11 Certificate of Conformity (Black Technical Supervision Bureau)
Industrial Product License