Precision Watch Industry

2025-07-28

The manufacturing of precision watches requires almost strict requirements for miniaturization, smoothness, and dimensional stability of parts. Lishang CNC relies on high-speed engraving and milling machines (spindle speed up to 40000 rpm) and precision spark machines (discharge accuracy ± 1 μ m), specializing in core processes such as case inner cavity surface carving and gear shaft core micro hole machining. It can achieve micro precision forming of micro parts with a diameter of less than 0.2mm, and the surface roughness is stably controlled within Ra0.1 μ m, comparable to traditional Swiss watchmaking processes. For special materials such as sapphire glass mirrors and precious metal crowns, equipped with a self-developed multi axis linkage control system, combined with German Siemens CNC technology, the integrated processing of vibration free cutting and mirror polishing is achieved, and the yield rate is increased by more than 30%.

In addition, the company provides precision testing equipment linkage services for watch industry customers, ensuring batch consistency of million level parts through closed-loop feedback of 3D measuring instruments and processing data, helping high-end watch brands break through the bottleneck of complex functional movement mass production, and shortening the new product development cycle by 50%.

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86--17665325226

Chambre 3003, Bâtiment 1, Hengda Metropolis Plaza, Rue Bantian, District de Longgang, Shenzhen

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