For more information about our indoor air & water purification and temperature control solutions, please call us on:
(86) (0) 21-3988 5090
(86) 135-6443-9955（WeChat）
info@delaA.cn 
www.delaA.cn 
Address:
Room401,Block 3,Qinglong Cultural&Creative Park,355 Hepeng Rd., Qingpu District, Shanghai 201709, PRC