Room 1002,Building 15#,International Business Centre,Environmental Protection Industrial Park,Yuhua District,Changsha City,Hunan Province,China

Established in 1995,Changsha Cerouky Instrument Co.,Ltd manufactures instruments with over 20 years experience.products includes all sorts of digital instruments,like digital multimeters,thermometer, ...

Lanse Gangwan, Southwest Corner Of Qiezhugang, Yongding Dist.

The Discovery Optics as the outstanding outdoor optical brand from China. We designing and producing Riflescope, Red Dot Scopes, Laser Sights, Range Finder, Rail Systems, Flashlights, Mounts and so on...