GUILIN SAINS COMMERCE CO., LTD
Room 1-01, Building #F, Minghua Technology & Information Incubation Base,
Information Industry Zone#D-12, Seven Star District,
Guilin 541004
P.R.China.
Tel: +86-773-5610399/8998728
Fax: +86-773-5610299
E-mail: info@pngindustrial.com
Website: www.pngindustrial.cn