Recently, Guangzhou Tongyuan Plastic Products Co., Ltd., with the joint cooperation of various departments such as sales, technology, production, quality management, procurement, finance, and administration, successfully passed the A-level pre-approval of China Petroleum Easy Dispatch Credit Certification, with the tracking and evaluation agency being the Commercial Credit Center.

The Commercial Credit Center is affiliated with the State owned Assets Supervision and Administration Commission of the State Council and is one of the most authoritative enterprise credit rating evaluation agencies in the country. Its credit rating has authority and fairness. The "Yipaike Credit Evaluation Certification" is an important scoring clause in Sinopec's bidding process. Sinopec will apply the results of this credit certification in future material bidding activities and Yipaike platform bidding. The enterprise credit rating will become an important reference for participating in Sinopec's material procurement activities and expanding the Yipaike platform market.

Sinopec Group is a national super large petroleum and petrochemical enterprise group, a Fortune 500 company, which is related to the national energy security strategy and has a strong driving effect on the procurement tendency of related industries.

As early as 2018, Guangzhou Tongyuan obtained the A-level Yipaike credit evaluation certificate from the Commercial Credit Center, which is a reflection of the company's strong comprehensive strength and is conducive to the company's future bidding work in the petrochemical system. It has laid a solid foundation for enhancing the company's brand image and further expanding its market in the petrochemical system.