Podružnica Changzhou:
Changzhou Zonel Environmental Technology Co., Ltd.
Adresa ureda:Soba 1903~1905 u zgradi 4, Baolong City Plaza, Zhonglou, Changzhou, Jiangsu, Kina.213023
Tel & WhatsApp:+86 18679002828
Skype:filtarske tkanine83
Email: sales@zonelfiltech.com
Adresa tvornice:No.19 ceste Xi Taihu, zona ekonomskog razvoja Wujin, Jiangsu, Kina.
Tehnička podrška:+86 15951239844
Email: filtech@zonelfiltech.com
Podružnica Ningbo:
Ningbo Zonel Environmental Technology Co., Ltd.
Adresa ureda:No.618 Changxing Road, Jiangbei, Ningbo, Zhejiang, Kina.
Tel:+86 18679001056
Email: sales2@zonelfiltech.com