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After-Sales Service Centers
Hong Kong SAR
Workshop 5, 8/F, Thriving Industrial Centre, No. 26-38 Sha Tsui Road, Tsuen Wan, N.T.
Phone: +852 2156 3592
Email address: aftersales@otp.com.hk
Guangzhou
Watch Shop, 2/F Grandbuy Department Store, No. 295 Beijing Road, Yuexiu District, Guangzhou
Phone: +86 15820250805
Shenzhen
Area B327, 3/F, Block Nanfeng, YunGu Innovation Industrial Park, No 4093, LiuXianDaDao Rd., Nanshan, District, Shengzhen
Phone: +86 0755-86700616
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