- General Technology H...2024/11/21
- Polypropylene fine d...2024/11/18
- Transformation and u...2024/11/18
- Differential polypro...2024/11/11
- The first three quar...2024/11/11
Business philosophy: the quality of the tree brand to meet customer needs as their duty; continuous improvement, continuous development of innovation and improve market share
Business purposes: People-oriented, The good faith management, Seeking truth from facts, Dare to blaze new trails
Operating principles: to product quality of survival, technological progress and development