CNC MACHINING & ASSEMBLY SERVICES – KHAI HOAN PRECISION

At Khai Hoan Precision Mechanical Co., Ltd., we provide complete solutions from precision CNC machining to mechanical assembly, ensuring high-quality finished products ready for direct use.

With strong capabilities in both CNC milling and turning, combined with strict quality control, we deliver not only individual components but also fully assembled units according to customer requirements.

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🔹 CAPABILITIES

• Precision CNC machining (milling, turning, 3/4/5-axis)
• Mechanical assembly based on drawings or samples
• Integration of multiple components into finished products
• Tight tolerance control up to ±0.01 mm
• Inspection using CMM and precision measuring systems

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🔹 ASSEMBLY SCOPE

• Assembly of mechanical components and sub-assemblies
• Installation of pins, shafts, bushings, fasteners
• Alignment and fit control for precision parts
• Functional checking before delivery

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🔹 MATERIALS & COMPONENTS

• Machined parts (aluminum, steel, stainless steel, copper, plastics)
• Standard components (screws, bearings, inserts, pins…)
• Customer-supplied parts or outsourced components

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🔹 SURFACE FINISHING & POST-PROCESS

• Anodizing, plating, polishing, coating
• Cleaning and packaging before shipment
• Labeling and traceability upon request

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🔹 BENEFITS

• One-stop solution: machining + assembly
• Reduced lead time and logistics cost
• Consistent quality control across all stages
• Ready-to-use products delivered to customers