Company Profile

Dongguan Qiren Electronics Co., Ltd.

Dongguan Qiren Electronics Co., Ltd. is a professional manufacturer of precision plastic injection molds, specializing in the design and production of automotive connector molds, precision electronic component molds, and customized injection molding solutions.

With over 15 years of manufacturing experience, we provide high-precision tooling solutions for industries including automotive, consumer electronics, medical devices, and industrial equipment.

Precision Mold Engineering and Manufacturing

We are committed to delivering high-accuracy and stable mold performance. Our molds are manufactured with tolerances up to ±0.01mm, ensuring consistent quality and efficient mass production.

Our engineering team provides full technical support from concept to production, including:

  • DFM (Design for Manufacturing) analysis
  • Mold flow simulation
  • Precision mold design and optimization
  • Prototype and mass production support

Manufacturing Capabilities

We offer a complete in-house manufacturing system, including:

  • CNC machining
  • EDM (mirror EDM and wire cutting)
  • High-speed milling
  • Surface grinding
  • Injection mold trial and validation

We specialize in automotive connector molds (2–64 cavities) and high-precision electronic component molds.

Quality Control System

Quality is the foundation of our production. We are ISO9001:2015 certified and implement strict inspection procedures throughout the entire manufacturing process.

Our quality equipment includes:

  • CMM (Coordinate Measuring Machine)
  • Optical measuring systems
  • Hardness testing equipment
  • Mold trial validation systems
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Global Market Experience

Our molds and components are exported to Southeast Asia, Europe, North America, and the Middle East.

With strong engineering capability and practical production experience, we help customers reduce development risk, improve production efficiency, and achieve stable mass production.

Why Choose Qiren?

01 High-precision molds up to ±0.01mm tolerance
02 Strong engineering support from design to production
03 Stable and repeatable mass production performance
04 Experienced in automotive connector mold development
05 ISO9001 certified quality management system

Contact Us

Send us your drawings or project requirements today.

Our engineering team will provide professional DFM analysis and a fast quotation.

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