This page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.

From Excellence to Global Precision

Ningbo Dongen Precision, founded in 2005, specializes in multi-material metal machining and aluminum die casting mold R&D, design, and manufacturing. Our precision-engineered components serve industries from automotive and aerospace to medical devices and robotics.

Explore Products Our Technology
2005+
Established
17+
Cold Chamber Aluminum Die Casting Machines
18,000+
Square Meters Facility
110+
CNC Machining Centers
180+
Employees

Precision Engineered Since 2005

From automobiles to energy, from China to the world — the global journey of Dongen Precision began with excellence and continues to surpass industry standards. We focus on multi-material metal machining and aluminum die casting mold R&D, design, and manufacturing.

Our products are widely applied in high-pressure cleaning, green lighting, auto parts, medical devices, aerospace, computer components, robot manufacturing, and other high-tech industries.

Learn about our technology →
Dongen Precision Manufacturing Facility

Advanced Manufacturing Capabilities

Professional Mold Design

We have a professional mold design team. At the initial stage of mold development, we provide a Design for Manufacturing (DFM) report through mold flow analysis, covering any potential issues during mold development and offering technical consultation.

  • DFM reports with mold flow simulation
  • Early-stage technical consultation
  • Design optimization for manufacturability
Mold Design

Die Casting Workshop

Equipped with 19 aluminum alloy die casting machines (280T to 1600T) and one 160T zinc alloy machine, we utilize vacuum die casting to improve cavity compactness and casting quality.

  • 19 aluminum die casting machines
  • Vacuum die casting process
  • High-density, low-porosity castings
Die Casting

CNC Machining Workshop

Hundreds of CNC lathes and finishing equipment, including a constant-temperature workshop and unmanned automatic production lines, ensure high precision and efficiency.

  • 110+ CNC machining centers
  • Unmanned automated production
  • Constant-temperature environment
CNC Machining

Quality Inspection Center

Comprehensive quality control from raw material intake to final shipment. We follow strict quality systems and customer-specific requirements using advanced testing instruments.

  • Full-process quality monitoring
  • Advanced metrology equipment
  • Compliance with international standards
Quality Inspection

Core Products

Follow industry trends in real time. Our precision components are engineered for performance, durability, and reliability across multiple sectors.

High-Pressure Washer Accessories

High-Pressure Washer Accessories

Durable aluminum die-cast components for industrial cleaning equipment.

Aluminum Die-Casting Valve Bodies

Aluminum Die-Casting Valve Bodies

Lightweight, corrosion-resistant valve components for fluid control systems.

Auto Parts Components

Automotive Components

Precision-machined parts for engine, chassis, and lighting systems.

Green Lighting Housings

Green Lighting Housings

Thermally efficient die-cast enclosures for LED lighting systems.

Medical Device Enclosures

Medical Device Enclosures

High-precision, cleanroom-compatible housings for diagnostic equipment.

Aerospace Components

Aerospace Components

High-strength, lightweight parts meeting aerospace tolerances.

Computer & Server Brackets

Computer Components

Heat-dissipating brackets and structural parts for servers and PCs.

Robot Manufacturing Parts

Robot Manufacturing Parts

Precision joints, housings, and structural elements for robotics.

Latest News

Stay updated with industry insights and company developments.

2024/03/27

Explanation of High-Pressure Washer Accessories

A high-pressure washer uses high-pressure water streams to clean dirt and grime effectively. Our accessories enhance performance and durability in industrial and commercial applications.

2024/03/27

Common Types of Auto Parts

Automotive parts include engine components, body parts, chassis systems, interior trim, and lighting. We manufacture precision parts for multiple subsystems.

2024/03/27

Advantages of Aluminum Die-Casting Valve Bodies

Lightweight, corrosion-resistant, and easily moldable into complex shapes, aluminum die-cast valve bodies offer superior performance in fluid control applications.

Get in Touch

For inquiries about our products, capabilities, or partnerships, please visit our official website to contact Dongen Precision.

Visit Official Website
China Quality Suppliers fobcompany.info

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact [email protected] via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者 不想被fobcompany.info收录 请用企业邮箱联系[email protected] 取消收录 我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact [email protected]

如果您是其他域名合作 也请联系[email protected]