Jiangsu Daheng Environmental Technology Research Institute

Linkman：Xiao Heng (General Manager Assistant)

Mobile：18861256612

Tel：0519-69691918

Fax：0519-8632608

Zipcode：213000

Email：dhhb@epst-china.com

Website：http://huanghuali.org.cn/en

Address：No. 588, Laodong East Road, Tianning District, Changzhou City