1. School of Chemistry and Chemical Engineering Guizhou University Guiyang China
2. National Engineering Research Center for Compounding and Modification of Polymeric Materials Guiyang China
3. School of Materials and Energy Engineering Guizhou Institute of Technology Guiyang China
4. Guizhou Honglin Aero Engine Control Technology Co. Ltd. Guiyang China
5. College of Materials and Metallurgy Guizhou University Guiyang China
6. Guizhou Yong Hong Aviation Machinery Co. Ltd. Guiyang China