The company has obtained since 1998:

• ISO9001, ISO14001, ISO45001 quality, environment, occupational safety and health system certification
• China CCS, British LR, Norway DNV, American ABS, French BV, Japan NK, South Korea KR, Italy RINA classification society factory certification
• American Petroleum Institute API 5CT, API 5L monogram use license
• EU PED, CPR certification, CNAS certification, Russian CU-TR certification
• The title of national inspection-free product
• The title of famous brand product in Jiangsu Province
• AAA-level contract-abiding and trustworthy enterprise
• Sinopec Group, China National Petroleum Corporation, CNOOC Tier 1 Supplier