About Us

46th Gold Member of the Hazardous Waste Platform

46th Gold Member of the Hazardous Waste Platform

Enterprise Credit Rating Certificate

Enterprise Credit Rating Certificate

Outstanding Supplier in the Petrochemical Industry – 2019

Outstanding Supplier in the Petrochemical Industry – 2019

2019 Outstanding Supplier

2019 Outstanding Supplier

Account Opening License

Account Opening License

Yipaike Credit Rating

Yipaike Credit Rating

Work Safety Permit

Work Safety Permit

Trademark Registration Certificate

Trademark Registration Certificate

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