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ABOUT2022-05-28T15:53:21+08:00

Established in 2008, BONSEM has become a key watch manufacturer in China.  we are a leading high-end watch producer that supports and supply to many international and micro brands in 20+ markets.

We are experts in high-quality stainless steel watches & smart watches with extensive designs and specifications (sport, fashion, classic, diamond, etc). We work with quartz movements including Swiss ETA,  ISA, Ronda, Miyota, and Seiko.

Our staff is educated, certified, and managed by watch manufacturing specialists. We provide excellent customer service and answer all inquiries within 24 hours.

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