Shanghai Office (上海) Camera, Lens, Cine Lens, Accessory, SIGMA Group Address Room 1301-1302, 3rd Floor.Building 1, No.65, Songyuang Road,Changning District, Shanghai, China Tel +86-21-6233-1086 Email support@sigma-photo.com.cn Website
Beijing Office (北京) Camera, Lens, Cine Lens, Accessory, SIGMA Group Address A-507, 87 West San Huan North Road,Haidian District, Beijing, China Tel +86-10-8850-4132
Chengdu Office (成都) Camera, Lens, Cine Lens, Accessory, SIGMA Group Address 1-2501B, 8, Shuncheng Da Road,Jingjiang District, Chengdu, China Tel +86-28-8672-8033
Guangzhou Office (広州) Camera, Lens, Cine Lens, Accessory, SIGMA Group Address 806, Er Ma Lu Road,Yuexiu District, Guangzhou, China Tel +86-20-8370-5315
SIGMA Optical (HK) Ltd. (香港) Camera, Lens, Cine Lens, Accessory, SIGMA Group Address Workshop No.5, 12/F., Kodak House II, 321,Java Road, North Point, H.K. Tel Tel: +852-2573-6655 Email info@sigma.com.hk Website