PVC injection molding toys also have unavoidable disadvantages. First of all, the production cost of steel molds is relatively expensive. In addition, there may be split lines and splaymark on the surface of PVC injection molding toys. But split line can be smoothed by polishing and experienced operators can adjust temperature, hardness to avoid the spraymark as much as possible.

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The following is the mainly production process of PVC injection molding toys:

  1. Design: First of all, the designer will design according to the design requirements of the toy, including graphic design and 3d model, color matching.
  2. Mold making: Making the steel molds for injection, and setting up the molds in the large injection molding machines.
  3. Mass Production: In the process of injection molding, plastic raw materials will enter the mold through the nozzle of the injection molding machine, and cool and cure into parts in the mold. After the parts are trimmed and inspected, they are painted, assembled, and finally packaged according to the customer's needs to become the final product.

PVC figure flow chart customized designer collectibles plastic toys manufacturer