Welcome to Shenzhen Changhong Technology Co., Ltd. official website

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PRODUCTS
Injection Molds
Mold Tooling Experts, Shenzhen, Guangdong, China

High-Precision Injection Molds

We have been producing high quality precision injection molds since 1999 for the OA, Automotive, Medical, Cosmetic and Daily Consumables markets in USA, Europe and Asia. Our equipment list outlines the various high-end products we have invested in to bring you, and all of our valued clients, the very best the mold-making industry has to offer.

Our Advantage

The advantage of CHT Molds:

  • QUALITY
    • With our own in-house standards in Mold Design, Mold Processing and Mold Inspection, we continue to lead the field in tooling not just in China, but Worldwide.
    • With over 70 sets of mold making equipment (full list here) including CNC, EDM, WEDM and 3D Coordinate Measuring Machines, we can produce up to 500 mold sets per year.
    • Industry-leading Software:
      • CAD
      • Solid Works
      • Pro/E
      • Power Mill
      • Mold-Flow Simulation
      • CAM
  • PRICE
    • Whilst we do not claim to be the cheapest, for collective experience and expertise our 2,000+ strong team offers, we are exceptional value for money.
    • Prices are in $USD F.O.B. Hong Kong
  • DELIVERY
    • Standard work flow not only guarantees the highest quality, but also ensures your tool is delivered on time.
    • We can produce molds with a tool frame size of up to 2,500 x 2,500 x 1,500 mm in around 50 days*.

Once we begin to make the mold, we follow these steps to deliver your new tool:

1. Design For Manufacture (DFM)

  • Make analysis for the parts with the help of Mold Flow, to determine the structure of the mold;
  • Make any modification to the parts if it is needed ;

2. Design Mold According to Client & CHT Standards

  • Standard mold base: LKM;
  • Standard mold components: Hasco, DME;
  • Hot runner: Mold Master, Yudoo, HRS;

We are also accustomed to adjusting our own standards to meet the stringent requirements of the client, beit design, production or inspection although clients are generally extrememly satisfied with our in-house standards.

3. Manufacture The Mold

  • CNC
  • WEDM
  • EDM
  • Fitting: two Die Spotting Machine with the force 1,200 Tons and 500 Tons;
  • 3D Coordinate Measuring Machine: to check every dimension after every processing;

4. Client-Specified Finishing Processes

  • Polish
  • High-Gloss / Mirror Polish
  • Texture such as VDI Texture

Staff in our Mold Departments:

CHT mold workshops (Shenzhen and Shanghai) have strong teams to ensure the smooth-running of every project we undertake. We take great pride in our talent:

Department QTY
Management 8
Project management 10
Engineering (CAD/CAM) 34
Machining (CNC, EDM) 30
Assembly 23
Polish 7
Quality management 13
Try-out 4
Other technicians 28

Some Molds CHT make:

Please click on a photo below to take a closer look:

  • injection mold 1
  • mold 2
  • mold 2
  • mold 2
  • mold 2
  • mold 2
  • mold 2
  • mold 2
  • mold 2
  • mold 2
  • mold 2
  • mold 2
  • mold 2

NOTES:

* Lead-Times are provided as a rough guideline ONLY. Before commencing any project we will provide you with a complete project timeline so you are fully aware of exactly when you can expect the product to be ready.

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