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Precision Metal Components, CNC Machining, Non-standard Customization
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Precision Metal Components, CNC Machining, Non-standard Customization

we are experts in CNC machining and custom fabrication of precision metal components. Our capabilities include the manufacturing of a wide range of products, such as dowel pins and intricate hardware structural parts, utilizing a variety of metal materials, including stainless steel and aluminum alloys, Equipped with cutting-edge CNC machining technology and a refined process system, we deliver high-precision machining tailored to your specifications, with dimensional tolerances maintained within ±0.01mm. From initial prototyping to large-scale production, we implement a rigorous quality inspection process to ensure that every product exhibits exceptional wear resistance and structural stability, Our comprehensive one-stop services encompass product design optimization, process planning, and reliable on-time delivery. We cater to the unique and high-quality demands of various industries, including automotive, electronics, and medical devices, empowering our clients to enhance their product competitiveness in the market, Partner with us for precision hardware solutions that meet your specific needs!

    Precision Metal Components, CNC Machining & Non - standard Customization, Stainless Steel Dowel Pins/Hardware Parts, Processing as Per Drawings & Samples

    I. Product Core Information Section

    Content Dimension Description Points High-Precision CNC Stainless Steel Connector    
    Product Name Core term + key advantages (precision/customization/material) Custom CNC Machined Stainless Steel Connector High Precision ±0.01mm Medical/Consumer Electronics Special
    Core Parameters Precision, material, surface treatment, application scenarios See "Product Specification Table" below    
    One-Sentence Selling Point Highlight 1-2 differentiated advantages 20 years of precision machining experience, 5-axis sliding head machine one-time forming, meeting medical-grade surface roughness Ra0.2 requirements    

    II. Professional Technical Details Section

    1. Materials and Surface Treatment

    • Text Description:
      We support processing of various metal and non-metal materials to cover mainstream industry needs:
      • Metal materials: Aluminum alloys (6061/6063/7075, lightweight and high-strength), stainless steel (304/316, corrosion-resistant), brass (C3604, high conductivity), titanium alloy (medical-grade biocompatibility), etc.
      • Non-metal materials: ABS/PC/POM (suitable for insulation and wear-resistant scenarios).
      • Surface treatment: Anodizing (corrosion resistance, coloring), galvanizing/nickel plating (rust prevention), gold/silver plating (conductivity), sandblasting/polishing (high-precision  Ra0.2-0.8), etc. Custom processing techniques are available upon request.
    • Table (Material Characteristics Table):

     

    Material Type Model/Grade Core Characteristics Application Scenarios Common Surface Treatment
    Aluminum Alloy 6061-T6 High strength, easy to process, lightweight Consumer electronics casings, brackets Anodizing (black/natural color)
    Stainless Steel 304 Corrosion-resistant, high toughness Medical connectors, food-grade parts Passivation, electrolytic polishing
    Brass C3604 High conductivity, easy to cut Electronic interfaces, PIN needles Gold/nickel plating (enhanced conductivity)

    2. Processing Technology and Equipment

    • Text Description:
      Relying on high-precision equipment and mature technology, we ensure processing accuracy and consistency:
      • Core processing equipment: Japanese Star 5-axis sliding head machine (one-time forming of curved special-shaped parts, precision ±0.01mm), Taiquan 850 type 3+2 5-axis machining center (multi-surface processing, precision ±0.005mm), Yangmu turning-milling compound machine (one-time forming of complex parts, reducing clamping errors).
      • Technological capabilities: Supporting CNC turning, milling, multi-axis linkage processing, capable of handling high-precision requirements such as thin-walled parts (minimum wall thickness 0.1mm), deep holes (depth-diameter ratio 10:1), and complex threads (non-standard tooth profiles).
      • Precision control: Key dimensional tolerance up to ±0.005mm, minimum surface roughness Ra0.2, form and position tolerance (parallelism/perpendicularity) ≤0.02mm.
    • Table (Process Precision Comparison Table):

     

    Processing Technology Equipment Model Processing Range Precision Tolerance Typical Application Parts
    5-axis sliding head processing Japanese Star sliding head machine φ23mm finish small parts ±0.01mm Medical PIN needles, electronic connectors
    5-axis milling Taiquan 850 type 3+2 5-axis 800×500×450mm ±0.005mm Camera lens components, semiconductor bases
    Turning-milling compound processing Yangmu 46 type compound machine 300×800×200mm ±0.01mm Special-shaped shafts, multi-functional brackets

    3. Design and Customization Services

    • Text Description:
      Provide full-process customization support to adapt to needs such as "processing according to drawings" and "design on demand":
      • Customization methods: Supporting processing according to drawings (accepting CAD/STEP/IGS format drawings), DFM (Design for Manufacturability) optimization (free design suggestions to reduce production costs by 30%), ODM (Original Design Manufacturing).
      • R&D support: A team of engineers with 20 years of experience provides one-stop services from prototype design to sample testing to mass production, with the shortest sample cycle of 3 days.
      • Flexibility: Supporting small-batch trial production (10-100 pieces) and mass production (10,000+ pieces), and adjusting production capacity according to orders.

    III. Quality and Trust

    1. Quality Control System

    • Text Description:
      Full-process quality inspection from raw materials to finished products ensures product consistency:
      • Testing equipment: Italian POLI 3D coordinate measuring machine (precision 0.001mm), salt spray tester (testing corrosion resistance), full Rockwell hardness tester (material hardness testing), 2.5D measuring instrument (plane size detection).
      • Quality inspection process: Incoming raw material inspection (material certification) → in-process inspection (sampling every 2 hours) → 100% full inspection of finished products (key dimensions) → pre-shipment sampling inspection (AQL 1.0 standard).
      • Certification qualifications: ISO 9001 quality management system certification, IATF 16949 automotive industry certification. Supporting the provision of material reports, dimensional inspection reports, salt spray test reports, etc.
    • Table (Quality Inspection Item Table):

     

    Inspection Link Inspection Items Testing Equipment Standard Requirements Report Provision Form
    Finished product size Key dimensions/geometric tolerances 3D coordinate measuring machine Within ±0.01mm Electronic inspection report (with data charts)
    Surface quality Roughness/defects Roughness tester/70x magnifying glass Ra0.2-0.8, no burrs Surface inspection report
    Material performance Hardness/corrosion resistance Rockwell hardness tester/salt spray tester Conforming to material grade standards Material certification + salt spray test report

    2. Application Scenarios

    • Text Description:
      Parts are widely used in core equipment of multiple industries, with case-verified reliability:
      • Consumer electronics: Camera brackets (aluminum alloy 6061, anodized, precision ±0.01mm), connector interfaces (brass gold-plated, excellent conductivity).
      • Medical equipment: Syringe accessories (stainless steel 304, burr-free, Ra0.4), detection instrument bases (aluminum alloy 7075, high strength).
      • Semiconductor/LED: Heat sinks (aluminum alloy 6063, anodized, parallelism 0.04mm), rotating shafts (stainless steel 304, anti-deformation).

    IV. Production and Service Guarantee

    1. Production and Delivery Capability

    • Text Description:
      Own factory + efficient production capacity to meet flexible delivery needs:
      • Production capacity: Daily output of 20,000+ pieces, supporting small-batch trial production of 10 pieces to mass production of 100,000 pieces.
      • Delivery time: Samples in 3-5 days, small batches in 7-10 days, large batches in 15-20 days (adjustable according to order urgency).
      • Supply chain: Stable raw material suppliers, metal scrap recycling rate of over 90%, in line with environmental protection requirements (using environmentally friendly coolants).

    2. Enterprise and Service Advantages

    • Text Description:
      • Strength endorsement: Established in 2018, with a team of 20 years of precision machining experience, ISO 9001/IATF 16949 certification, and 13 sets of CNC processing equipment + 17 sets of testing equipment.
      • Service support: Providing one-stop services from "design consultation → prototyping → mass production → quality inspection → logistics", with 24-hour after-sales response and free rework for quality issues.
      • Social responsibility: Focusing on ESG, using energy-saving equipment, ensuring employee safety, and promoting sustainable production.

    Product Specification Table

    Item Details Description
    Product Name Custom CNC precision mechanical parts (fill in according to actual products, such as "stainless steel connectors", "aluminum alloy brackets")
    Core Precision Dimensional tolerance ±0.005-±0.01mm, surface roughness Ra0.2-0.8
    Optional Materials Aluminum alloy (6061/6063/7075), stainless steel (304/316), brass (C3604), titanium alloy, etc.
    Surface Treatment Anodizing, galvanizing/nickel/gold, sandblasting, polishing, passivation, etc.
    Processing Technology CNC turning, milling, multi-axis processing, turning-milling compound
    Customization Support Processing according to drawings (CAD/STEP/IGS), DFM optimization, ODM design
    Application Fields Consumer electronics, medical equipment, semiconductors, LEDs, communications, etc.
    Minimum Order Quantity 10 pieces (negotiable)
    Sample Delivery Time 3-5 days
    Quality Certifications ISO 9001, IATF 16949
    After-sales Service 24-hour response, free rework for quality issues

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