Company address: Room 1207, Building 96, Majiapu East Road,
Fengtai District, Beijing 100068, China
Zip code:100068
Telephone:+86-10-87204716 87288429
Fax:+86-10-67238448
E-mail:ycchem@bjyangcun.com

            victorcheng1982@hotmail.com

            Laozhao63@hotmail.com

website: http://www.bjyangcun.com