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Technical strength
Two-color Two-shot mold 
manufacturing process
Compared with traditional injection molding, the advantages of two-color two-shot injection molding technology are:

The core material can use low-viscosity materials to reduce ** pressure.

Considering environmental protection, the core material can use recycled secondary materials.

According to different usage characteristics, for instant,for thick product,skin layer material shall use soft material,and core material shall use hard material or foamed plastic material to reduce weight.

Use lower quality core material to reduce cost.

Skin layer material or core material can use expensive special surface material, such as anti-electromagnetic interference material,high conductivity material and others to increase product performance.

Suitable skin material and core material can reduce the residual stress of molded products, increase mechanical strength or product surface performance.

Equipment strength
Mold quality monitoring
Mold quality management system
01 Standard Quality Management System
> Granted with QS certificate, ISO9001 quality management system certification
> Dongguan Yuzhuo implements a standard quality management system and conducts quality control on the four aspects of incoming materials inspection (IQC), in process product inspection (IPQC), Finished product inspection (FQC), and outgoing inspection(OQC).
> From multiple aspects such as design management, planning management, manufacturing and processing, logistics and transportation,delivery time will be shortened, and customer benefits will be maximized.
Mold quality management system
Die product delivery management
  • System entry/material preparation
    System entry/material preparation
  • Incoming materials inspection
    Incoming materials inspection
  • Machine pilot production
    Machine pilot production
  • Inspection Confirmation / Formal Production
    Inspection Confirmation / Formal Production
  • Mould successful cooperation case
  • Yu zhuo mold cooperation customers
  • ABOUT US
    They are all choosing Yuzhuo

    For12 years, Yuzhuo has always been focusing on RD, manufacturing and large-scale production of precision plastic molds. With high-quality molds and excellent services, Yuzhuo has won the trust of all customers and became plastic parts and molds supplier of Lenovo, HP, Belkin, Mophie, INCIPIO, etc. Some of them areGlobal fortune500 enterprise, the customers trust is our most proud honor 【Learn More】

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