Beijing Jincheng Huanyu Electronics Co Ltd

Address 1 : Room 303, Building 7, No. 69, North Third Ring Road, Haidian District, Beijing, China

Address 2 : No. 64 Mianshan Road, Mianyang City, Sichuan, China

Address 3 : 302, 3rd Floor, Building 7, No 13 Building, Huayuan Road, Haidian District, Beijing, China

Address 4 : No. 11 Jindu Section Airport Road, Chengdu, China

Address 5 : Rm 7-302, No. Jia 13, Huayuan Road, Haidian, China