SALES IN CHINA AND HONG KONG

For the Air Ion Counter, please contact

Shanghai Yiren EnviroProtection Scientific & Technological Development  Co.,

LTD.(YREP) .China.

No.2201 Building 7, Pudong dadao No.2567, Shanghai, P.R.China

Tel: 021-5034-3348

Fax: 021-5034-3349

Cellphone: 13817692448

E-mail: yiren@shyrep.com

Website: www.shyrep.com  and  www.zg17.cn

Contact: Zhiwei, Yu.