زيت محركات اصطناعي بالكامل 
زيت محرك الديزل 
زيت التروس 
زيت الدراجات النارية In order to standardise and strengthen internal control, establish an effective internal control system, consolidate the foundation of quality management and advance the implementation of occupational safety and environment requirements, on June 25 the Chengdu Lubricant Plant organized a knowledge competition on the plant's three major systems for its employees, with internal control, TS16949 and HSE system building as its themes.
Picture 1: Full participation
Five employee teams from four departments of the Chengdu Plant took part in the competition. In addition to the contestants answering questions, the host also arranged interactive question segments for the audience, and through this combination of education and entertainment employees gained a comprehensive grasp of the standard systems implemented in their own jobs and at the same time reached a deeper recognition and understanding of knowledge related to the internal building of the three major systems.
Picture 2: The competition site
The competition set off a new upsurge in studying the three major systems throughout the plant and achieved good results.
