Long Zhao Petrochemical Hebei Co., Ltd.

Longzhao Petrochemical Hebei Co., Ltd., with its factory established in 1988, is one of the top ten lubricant manufacturers in China. We produce 50,000 tons of lubricating grease and 50,000 tons of lubricating oil annually. Equipped with high-tech equipment and advanced management, our company has successfully obtained multiple certifications, including ISO9001:2015 Quality Management System Certification, ISO14001:2015 Environmental Management System Certification, Hebei High-tech Enterprise, H