1. Plastic A and B plastic materials.

2. Drop molding technology utilizes the state-changeable characteristics of thermoplastic polymer materials, that is, it has "viscous fluidity" under certain conditions, and can return to solid state at room temperature, and it can be used appropriately. The method and special tools are used to spray ink, shape it into the designed shape as required in its viscous flow state, and then solidify it at room temperature.

3. The drop-molding process has been widely used in the decoration of various trademark nameplates, cards, daily hardware products, travel commemorative badges, exquisite handicrafts and high-end book covers.

4. Also known as micro-injection, it is a kind of PVC silicone-like product that drips white or colored glue jewelry on the surface of knitted cotton and various chemical fiber fabrics and textiles. Most of the trademarks used on backpacks, clothing, etc. are of this type.

5. The processing is relatively complicated. The silicone trademarks, silicone dripping labels, dripping non-woven fabrics, dripping TC cloth, etc. we often say belong to this kind of dripping. PVC dripping is okay. Made into plastic shoes, insoles, shoe soles, sofa backrests, armrests, tablecloths, mahjong tablecloths, car interior decoration and other products.