Quality Control

The company has established a rigorous quality control system for incoming raw materials. In 2025, it completed spot‑checks on more than 4,000 batches of incoming raw and auxiliary materials, achieving a qualification rate of 99.8%. Unqualified raw materials are precisely intercepted to guarantee a 100% qualification rate of materials fed into production units.

Sinopec Guangzhou Company

Batch Testing

Rigorous analytical verification of every industrial chemical batch produced at our specialized factory.

Purity Audit

Continuous molecular monitoring of raw materials to maintain consistent high-purity standards throughout production.

Final Compliance

Strict adherence to international industrial protocols, ensuring validated safety for direct factory supply.

Sinopec Guangzhou Company

In 2025, by improving and applying the short‑message‑based quality early‑warning system, the company successfully handled multiple production anomalies and effectively averted quality accidents and incidents, providing strong support for the stable operation of production units.