Language: Chinese line English

CNC Machining

We specialize in designing and manufacturing high-quality metal parts, offering customized solutions for various industries based on customers' unique designs, drawings, and specifications.

Product Range

  • Automotive Parts: Durable and precise components for the automotive industry.
  • Precision Lathe Parts: High-precision parts for complex applications.
  • Metal Stamping Parts: Customized metal stamping solutions for diverse applications.
  • Aluminum Radiators: Efficient heat dissipation for optimized thermal management.
  • Cavities, Chassis, Cabinets, and Panels: Tailored sheet metal products for industrial and consumer applications.
  • Screws and Fasteners: Reliable standardized hardware to meet various requirements.
  • Aluminum Enclosures and Cases: Lightweight and durable solutions for electronic and mechanical devices.

Precision Manufacturing Services

  • CNC Machining, Milling, and Turning: High-precision machining for designs ranging from simple to complex.
  • Sheet Metal Stamping, Bending, and Welding: Customized solutions for structural and decorative components.
  • Metal Enclosures, Cases, and Parts: Full-cycle manufacturing for lightweight, durable products, from design to production.

We provide a broad range of metal and plastic materials to meet varying application needs. Using advanced machining techniques, we also support multiple surface treatments to enhance product functionality, appearance, and durability.


Materials Available

  • Metal Materials: Aluminum, copper, brass, stainless steel, steel, iron, alloys, zinc, titanium.
  • Plastic Materials: ABS, PP, PET, PC, PS, Nylon, POM, PVC, PMMA, PEEK.

Metal Surface Treatments

  • Anodizing: Enhanced corrosion resistance with various color options.
  • Brushing: Uniform linear textures for aesthetic enhancement.
  • Galvanizing: Rust protection through zinc coating.
  • Sandblasting: Matte textures and defect removal.
  • Polishing: Smooth, mirror-like high-gloss finishes.
  • Powder Coating: Durable and colorful protective layers.
  • Electroplating: Conductivity and protective coatings.
  • Printing & Laser Engraving: Customized logos, texts, or designs.

Plastic Surface Treatments

We support printing, polishing, and special coatings to improve the appearance and functionality of plastic products.


CNC Precision Production Workflow

  1. Requirement Communication

    • Design Submission: Clients provide 3D models, 2D drawings, and technical requirements, including materials, surface treatments, and tolerances.
    • Technical Evaluation: Engineering team assesses feasibility, offering optimization suggestions when necessary.
    • Quotation: Detailed pricing based on design complexity, processes, materials, and quantities.
  2. Process Planning

    • Analyze design requirements to determine machining steps, tool selection, and fixture design.
    • Generate CNC programs using CAM software like Mastercam or UG NX.
  3. Material Preparation

    • Procure and inspect raw materials (e.g., metals, plastics) to ensure they meet specifications.
  4. Equipment Setup

    • Prepare CNC machines and tools, load programs, and conduct dry runs to verify program accuracy.
  5. Trial Production

    • Machine sample parts for process verification and conduct quality checks.
  6. Mass Production

    • Execute batch production with real-time monitoring for quality assurance.
  7. Post-Processing

    • Apply surface treatments such as polishing, anodizing, or plating, and conduct heat treatments when needed.
  8. Final Quality Inspection

    • Use tools like CMMs for full-size measurements and specific performance tests, ensuring design compliance.
  9. Cleaning & Packaging

    • Clean parts and use protective packaging to ensure safe delivery.
  10. Delivery & Support

    • Arrange logistics and provide necessary documentation, with post-sales technical support if required.

Quality Control

Maintaining high-quality standards throughout the entire production process:

  1. Material Quality: Raw material inspections, proper storage to prevent oxidation or contamination.
  2. Equipment Precision: Regular calibration of CNC machines and tool maintenance.
  3. Process Monitoring: Real-time checks during production to identify and correct issues promptly.
  4. Intermediate Inspections: Periodic product inspections during machining.
  5. Finished Product Inspection: Full-size measurements and surface quality tests, ensuring tolerance compliance.
  6. Pre-Delivery Testing: Comprehensive checks for packaging, appearance, and documentation.

Tolerance Standards

For CNC-machined metal and plastic parts, we meet specified tolerance requirements. If no specific tolerances are provided, we adhere to SJ/T10628-1995 Class 2 standards, ensuring repeatability accuracy within 0.005mm for precision machining.

Limit Deviation Value of Linear Dimension(GB/T1804-2000)(mm)
线性尺寸的极限偏差数值
Tolerance公差 Dimension segment 尺寸分段
Parameter数据 0.5~3 >3~6 >6~30 >30~120 >120~400 >400~1000 >1000~2000
Precise(精密)F ±0.05 ±0.05 ±0.1 ±0.15 ±0.2 ±0.3 ±0.5
Medium(中等)M ±0.1 ±0.1 ±0.2 ±0.3 ±0.5 ±0.8 ±1.2
Rough(粗糙)E ±0.2 ±0.3 ±0.5 ±0.8 ±1.2 ±2 ±3
Coarsest(粗)V ±0.5 ±1 ±1.5 ±2.5 ±4 ±6
Limit Deviation of Rounding Radius and Chamfer Height(GB/T1804-2000)
倒圆半径和倒角高度尺寸的极限偏差
Tolerance公差 Dimension segment 尺寸分段
Parameter数据 0.5~3 >3~6 >6~30 >30
Precise(精密)F ±0.2 ±0.5 ±1 ±2
Medium(中等)M ±0.2 ±0.5 ±1 ±2
Rough(粗糙)E ±0.4 ±1 ±2 ±4
Coarsest(最粗)V ±0.4 ±1 ±2 ±4
Limit Deviation Value of Angular Dimension(GB/T1804-2000)(mm)
角度尺寸的极限偏差数值
Tolerance公差 Dimension segment 尺寸分段
Parameter数据 ~10 >10~50 >50~120 >120~400 >400
Precise(精密)F ±1° ±30’ ±20’ ±10’ ±5’
Medium(中等)M ±1° ±30’ ±20’ ±10’ ±5’
Rough(粗糙)E ±1° ±1° ±30’ ±20’ ±10’
Coarsest(最粗)V ±3° ±2° ±1° ±30’ ±20’