Donsen Environmental Technology Co., Ltd
Lub luag haujlwm tseem ceeb ntawm: PPR kav & fittings & valve
ADD: No.1 Zhijiang Road Road, Lanjiang Street, Yuyao, Ningbo, Zhejiang, Suav teb (Mainland)
Xov tooj: + 86-574-62649488
Tus Fax: + 86-574-62777508
Lub Vev Xaib: www.donsen.com
E-xa ntawv:ds@donsen.net