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HtsinPrecision Product Manufacturing Process

Product Process, Materials and Applications

We provide customized post-processing solutions using a variety of processes and materials, covering all development stages from medical-grade biocompatible coatings to brand-matched surface finishing. Whether for the automotive, medical, electronics or aerospace industries, we can deliver professional services.

1. Leveraging Swiss-type lathes, CNC machining, and 5-axis simultaneous compound processing, we achieve one-piece forming of irregular, complex-cavity, multi-surface metal and plastic parts. With micron-level tolerance control, we support both mass production and custom single-piece prototyping, catering to the machining of various high-precision structural components, valves, mounting bases, and threaded connectors.

2. Precision Turning:
① Regular prototypes: ±0.05mm tolerance
② Complex parts: Meets general precision standards.

3. 5-Axis CNC Machining: ±0.02mm high precision, suitable for complex shapes (curved phone backs, drone thin walls).

Material Range
    • Metal: 6061-T6 aluminum, cold-rolled steel (for frames, enclosures, heat sinks)
    • Plastic: ABS, POM, PC (for housings, gears, optical devices)
    • Carbon Fiber: Specialized for lightweight, high-rigidity parts (e.g., UAV components)

Our full set of standardized surface treatment processes covers all types of metal and plastic workpieces. For metal parts, we offer high-gloss polishing, fine brushing, color anodizing, zinc/nickel plating and passivation to boost rust and corrosion resistance while enhancing the metal texture. For plastic parts, we support matte texturing, matte spray painting, original-color injection molding and anti-slip knurling to greatly improve wear and scratch resistance. All processes balance premium appearance and industrial durability, with custom solutions tailored to your operating environment, design requirements and anti-corrosion/wear-resistance specs, so precision parts deliver both visual appeal and long-term reliability.


  • Diverse Surface Treatment Processes, One-Stop Upgrade for Protection & Aesthetics
  • Precision Texture Refinement, Long-Lasting Performance Protection for Workpieces

We Are Here To Solve Your Problem And Meet Your Needs