Cnc Machining Manufacturer | Rapid Prototype Company - Renjie

Who We Are

Dongguan Renjie Precision Machinery Co. Ltd.

Dongguan Renjie Precision Machinery Co. Ltd.is a professional manufacturer of customized precision spare parts established in 2011.After more than ten years of precipitation the company now has a professional and responsible machining production team,of which the average working time of the core team personnel is more than 15 years, and has developed into a comprehensive precision parts machining manufacturer integrating design,production and assembly.


The company has passed lS09001,ISO13485 quality system certification,service industries are medical, aviation, automotive,semiconductor,optics,new energy,precision automation machinery and other industries.


In order to ensure the accuracy and quality of products, the company is equipped with five-axis link age machining centerturning and milling compound, drilling and tapping machine CNC machine tools,CNC lathes, qeneral turning, milling machine grinding machine,coordinate detector, quadratic element, height meter and other advanced processing equipment and testing equipment.


cnc machining manufacturer
60000

Square Feet

cnc machining manufacturer
8

Production Lines

cnc machining manufacturer
$20000000

Annual Capacity

Company
Culture

Mission

Adhere to high precision, high quality and excellent service, and provide professional production solutions for global customers

Core Value

Integrity management, keep improving, provide customers with high-quality products, and create value for the society

Vision

Let the world re-understand China's manufacturing

Equipment Display

Our Factory
Our Equipment
GROB GA550
Factory Show
GROB GA550
Factory Show
GROB GA550
Factory Show
GROB GA550
Factory Show
GROB GA550
Factory Show
GROB GA550
Factory Show
GROB GA550
Factory Show
GROB GA550
Factory Show
GROB GA550
Factory Show
CMM
CMM
3-Axis-CNC-Milling
3-Axis-CNC-Milling
4-Axis-CNC-Milling
4-Axis-CNC-Milling
5-Axis-CNC-Milling
5-Axis-CNC-Milling
Grinding-Machine
Grinding-Machine
Tesa-High-Gauge
Tesa-High-Gauge

Our Journey: From One Machine to Global Precision

  • 2008
  • 2015
  • 2017
  • 2018
  • 2020
  • 2022-2023
  • 2025
  • 2008 — The Beginning

    Renjie Precision was founded in 2008 in a 50-square-meter workshop with 2 employee and 1 machine. Despite humble beginnings, we established our core philosophy: "Quality for survival, technology for growth," focusing on small-batch precision machining.

  • 2015 — Transformation Through Challenge

    By 2015, we had grown to 20 machines and a dozen employees but faced significant challenges: limited orders, tight cash flow, and talent shortages. We chose to transform by mastering CNC precision machining technology, laying the foundation for future growth.

  • 2017 — Expanding Capabilities

    Through active participation in the Canton Fair and Shanghai exhibitions, we expanded our market presence. We evolved from simple components to complex custom parts and precision assemblies, achieving steady reputation growth and increasing orders.

  • 2018 — Building Recognition

    As our CNC capabilities improved, we gained industry recognition. Renjie expanded from regional to national clients, partnering with prestigious universities, research institutes, laboratories, and listed companies across China.

  • 2020 — Major Milestone: New 3,500㎡ Facility

    In 2020, we relocated to a 3,500-square-meter facility—a pivotal moment in our history. We expanded capacity, optimized layout, and strengthened our technical team. Simultaneously, we invested heavily in CNC machining centers, turn-mill machines, and advanced inspection equipment.

  • 2022-2023 — Going Global

    In August 2022, we established our International Trade Department, officially entering overseas markets. Renjie obtained ISO 9001 certification in 2022 and ISO 13485 medical certification in 2023. We began partnerships with clients in Europe, America, and Southeast Asia, exporting precision components globally.

  • 025 — Modern Manufacturing Excellence

    Renjie now operates as a full-scale precision manufacturer with 5-axis centers, CNC equipment, and CMM inspection systems. Our experienced engineering team and robust quality systems have transformed us from a single-machine workshop into a competitive modern factory.

 
 

Certificate

Equipment Display

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