1. Polystyrene foam plastic granule insulation brick

2. Foam plastic granule mixed light weight soil and its production method

3. Method for producing injectable spherical plastic filling particles

4. Plastic particle preheater

5. Continuous crystallization method and device for plastic particles

6. Method and dedicated drawing machine for producing CA plastic particles from waste flocs

7. Low dust particles of plastic additives

8. Inorganic pigment particles and their production methods for coloring plastics, paints, and building materials

9. Equipment for depositing granular materials or soil onto plastic films spread on the surface of landfills or other locations

10. Plastic particle fusion filter element

11. The manufacturing method of cutting tools for plastic film particles

12. Preparation method of granulation additives for plastic processing

13. Plastic pipe particle seat cushion

14. Inner liner plastic tube particle seat cushion

15. Clothing with foam plastic particles as interlayer filler

16. Flotation device for plastic particles of household waste

17. Particle plastic dehumidification and drying system

18. Method for preparing colored plastics or colored polymer particles

19. Method for producing granular formulations of colorants soluble in plastics

20. Preparation of spherical particles from plastic melt

21. Pigments based on lactam and their application in the production of colored plastics or polymerized colored particles

22. Methods for producing colored plastic or polymer colored particles

23. Columnar particles, production process and application of plastic composite additives

24. Manufacturing method and thermal decomposition method of waste plastic particles

25. Preparation of colored plastic or polymer dye particles

26. Azo dyes, their preparation methods and applications in the production of colored plastics or polymer colored particles, as well as in the dyeing or printing of hydrophobic fiber materials

27. Pyridone dyes and their preparation methods, and their use in the preparation of colored plastics or polymer colored particles

28. Pyridone dyes, their preparation methods, and their use in the preparation of colored plastic or polymer pigment particles

29. Coating composition for thermoplastic resin particles forming foam plastic containers

30. Adsorption dryer for plastic material particles

31. Preparation method of granular antioxidants for plastic processing

32. A new technology for producing inorganic filler particles for plastics

33. Sterilizing plastic particles and their processing methods

34. Method and device for manufacturing high porosity through porous aluminum alloy using plastic particles

35. The method of forming thermoplastic foam with nano particles to control the cell morphology

36. Preparation of spherical particles from plastic melt

37. Plastic packaging embedded with microparticle markers

38. Rotating cutting tools for granulated plastic castings

39. Plastic conductive particles and their preparation methods

40. Method of Filling and Unloading Transport Containers with Plastic Particle Materials

41. Crystallization methods and devices for plastic particles with adhesive tendency, especially PET and PU particles

42. A long fiber reinforced plastic particle rolling production device

43. Waste plastic recycling pellet machine