Shanghai Hwaye Environmental Protection Pty Ltd.
Address: No.2 Shenshi Rd. Jiading district, Shanghai, China   Tel：86-21-69150833    Email：huayehb@hotmail.com
Main global Agency： Nataim UK Ltd
Address: Venture Wales centre, Bedwas House Industrial Est. Caerphilly, South Wales, United Kingdom - CF83 8GF
Tel：44-2920887681           Email： nataimuk@aol.com