CNC Custom Hardware Machining - Meet Your Unique Part Needs

I. Overview of Core Competitiveness

II. Product Core Parameter Table

III. Materials and Processes: Controllability from Source to Finished Product

1. Material Traceability and Compliance

• Text Description:
  All raw materials are sourced from leading industry suppliers, with complete material certificates (e.g., RoHS reports for SUS304 stainless steel, mechanical property tests for 6061 aluminum alloy). For the medical field, we can provide USP Class VI biocompatibility certification; food contact parts use LFGB-compliant materials to avoid quality risks from the source.
• Material Compliance Comparison Table:

2. Process Capability Matrix (Classified by "Precision-Complexity")

• Text Description:
  Optimal processes are matched to different part characteristics to balance precision and efficiency:
  • High-precision small parts (e.g., PIN pins with ±0.003mm precision): Japanese Star 5-axis swiss-type lathes are used for one-time forming to avoid clamping errors;
  • Complex structural parts (e.g., deep-cavity brackets with Ra0.4): Taiqun 3+2 5-axis machining centers enable multi-surface simultaneous processing;
  • Large-batch thin-walled parts (e.g., shield covers with ±0.1mm precision): Precision stamping processes are adopted, with a daily capacity of 50,000 pieces.
• Process-Precision Correspondence Table:

IV. Machining Assurance: "Dual Closed-Loop" Control of Equipment and Inspection

1. Equipment Precision Assurance System

• Text Description:
  Equipment undergoes regular third-party calibration (e.g., coordinate measuring machines are calibrated annually, with precision traceable to national metrological standards). Coupled with a constant-temperature workshop (temperature difference ≤±2℃), stable machining conditions are ensured. Core equipment such as Japanese Star swiss-type lathes and Taiqun 5-axis machining centers are equipped with real-time error compensation systems to dynamically correct machining deviations.
• Key Equipment Precision Calibration Records:

2. Comprehensive Inspection Capabilities

• Text Description:
  "100% inspection + sampling inspection" dual control is implemented from dimensions to performance:
  • Dimensional inspection: 2.5D projector (2D), coordinate measuring machine (3D), roughness tester (surface);
  • Performance inspection: salt spray test (corrosion resistance), hardness tester (mechanical properties), metallographic analysis (internal quality);
  • Special inspection: Medical parts undergo ultrasonic flaw detection (no internal defects); electronic parts require coating thickness testing (e.g., nickel layer 40μm±5).

V. Customization Services: "Worry-Free Process" from Requirement to Delivery

1. Full Process of Customization Services

1. Requirement Communication: Response within 24 hours, with dedicated engineers providing DFM suggestions;
2. Scheme Confirmation: Feasibility report (including process routes and cost estimates) issued within 3 days;
3. Prototype Production: Samples delivered within 5 days (with full inspection reports);
4. Bulk Production: Flexible scheduling based on order quantity, supporting JIT supply;
5. After-Sales Follow-Up: 30-day quality guarantee with regular usage feedback visits.

2. Highlights of Customization Services

• Supports "reverse engineering": Mapping drawings from samples and optimizing machining processes;
• "Pre-simulation" for complex parts: Predicting machining deformation through CAE analysis for pre-optimization;
• "Cost optimization" for small batches: No mold fees for 10-100 piece trials to reduce testing costs.

VI. Industry Cases: Demonstrating Problem-Solving Capabilities by Scenario

• Medical Equipment Field:
  Customized stainless steel valve cores (SUS316 material) for an infusion pump manufacturer, solving the problems of "insufficient deep-hole machining precision (±0.01mm)" and "surface finish Ra0.2". The bulk pass rate increased from 92% to 99.8%.
• New Energy Field:
  Provided 6061 aluminum alloy connectors for charging pile components. 5-axis machining enabled integrated forming of "irregular threads + deep cavities", shortening the delivery cycle to 7 days and meeting the customer’s JIT supply needs.

VII. Delivery and After-Sales: Flexible Response and Risk Mitigation