1. Recycled materials: scraps or waste plastics from other sources in plastic molding processing, which can be reused to manufacture lower quality products after appropriate treatment.
2. Recycled plastic: Plastic based on recycled materials.
3. Water outlet material: refers to the waste generated during the production process of injection molded products, including channels, corners, and defective products.
4. Sub brand material: Plastic raw materials that partially fail to meet performance standards due to changes in brand or variety during the synthesis process.
5. Submerged material: refers to materials with a specific gravity greater than 1 gram per cubic centimeter. This specifically refers to plastic materials containing mineral fillers (polyolefin fillers)
6. Floating material: refers to materials with a specific gravity of less than 1 gram per cubic centimeter. This specifically refers to plastic materials (polyolefin) that do not contain mineral fillers
7. Flower material: refers to multicolored miscellaneous materials
8. Grinding material: The powdered material obtained by grinding plastic waste through a plastic grinder
9. Granulated material: Granular plastic material produced by a granulation device. With different granulation devices, the particle shape also varies, mainly including hemispherical, cylindrical, square, etc.