To contact us:

You can call us on +86（0）20 34927891
Via E-mail at zehm@gz-zehm.com
Or alternatively you can write to: Guangzhou ZEHM Functional Materials R&D Co. Ltd.B3-B6 Buildings, No.29, Qixin Road,Dongchong, Panyu District, GuangZhou, P.R.China