Shenzhen Sanguan Technology Co, Ltd

Ostar Technology(HK) Co,limited was established in July, 2004. It\'s subsidiary company named Shenzhen Sanguan Technology Co,Ltd, which also has been a professional manufacturer of flashlights, bike light, bike accessories since 2004

Telephone：86-75529559026Address：4/F, Bldg 9, Xing Wei No.2 Industrial Zone, Huaide South Rd, Fu Yong Town,, Shenzhen, Guangdong, China