Comprehensively dismantling the definition, core services, necessary hardware qualifications, standard processes, and how to select reliable factories and commonly used keywords of professional watch Clean Factory, to facilitate your connection or promotion.
1、 Factory positioning and core services
A professional watch cleaning factory is not an ordinary street store, but a large-scale organization with standardized dust-free workshops, professional equipment, certified technicians, and full process quality inspection. It can undertake cleaning and maintenance for retail/bulk OEM (second-hand watch dealers, brand owners, gift merchants).
Appearance Cleaning Series
Ultrasonic cleaning (metal watch strap/case, temperature control+special neutral detergent to avoid corrosion)
Deep cleaning of gaps/crown/bezel; Exclusive cleaning of ceramic/titanium alloy/precious metal/rubber/leather strap materials
Polishing and oxidation removal of the watch case, minor scratch repair
Deep cleaning and maintenance of the movement (core)
Complete machine disassembly → Ultrasonic cleaning of parts → Precise oiling with Swiss specialized gauge oil → Assembly and calibration → Waterproof testing (vacuum/pressure) → Timekeeping accuracy calibration (Witschi calibrator)
Batch/scenario based services
Second hand watch refurbishment and cleaning, inventory table cleaning and packaging, e-commerce pre-sales cleaning, and clock factory supporting cleaning; Full category coverage of mechanical/quartz/smart watches
2、 Essential hardware and qualification standards
Dust free constant temperature and humidity workshop: Class 100/Class 1000 dust-free room (to prevent dust from entering the movement), temperature 20-22 ℃, humidity 45% -50%; Partition homework (separation of appearance/movement/inspection)
Core equipment: Swiss/German ultrasonic cleaning machine, waterproof tester, calibration meter, anti-static workbench, specialized detergent/meter oil (household cleaning agents are strictly prohibited)
Qualifications and personnel: ISO quality management system certification; Technicians hold Swiss Watch Association (AS) or brand training certificates; The entire work order can be traced, with photos taken before and after cleaning for record keeping
After sales guarantee: warranty period after cleaning (usually 1-2 years for movement maintenance), damage compensation agreement
