Application areas

  • Injection molding
  • Blowing
  • Sheet
  • Foaming
  • Pipe
  • Blown Film

    About Deregie


    Taizhou De Ruiqi New Material Co., Ltd. was established in 2008. It is located at No. 111 Xiangnu Road, Chengjiang Street, Huangyan District, Taizhou City, Zhejiang Province. It integrates scientific research, production and sales. The factory has many years of experience in color masterbatch production and strong technical force., Advanced production technology.

    See more >



    Common Problems and Solutions of Injection Molding

    In the injection molding process, may be due to poor processing of raw materials, plastic parts or mold design is not reasonable, the operator did not master the appropriate process operating conditions, or due to mechanical reasons, often make plastic products short shot, dents, flash, trapped gas, cracking, warping and other molding defects.


    What is a plastic masterbatch? This is what we need to understand

    Plastic masterbatch is made of excessive additives and carrier resin through a special processing method, after pre-mixing, melting and plasticizing, the additive components are fully dispersed in the carrier resin to make uniform particles. The most commonly used key raw materials in plastics processing


    TPP flame retardant is to protect your safety

    With the continuous development of modern industry, the use of various chemicals is more and more widely. However, the use of these chemicals also poses a safety hazard. Many of these chemicals are flammable, and once a fire occurs, it will bring great losses to people's lives and property. In order to prevent this from happening, people invented flame retardants, of which TPP flame retardant is a very common flame retardant.