Donsen Environmental Technology Co.,Ltd
Nag-una sa pagdumala sa: PPR pipe & fittings & balbula
ADD: No.1 Zhijiang Road Road,Lanjiang Street,Yuyao, Ningbo, Zhejiang, China (Mainland)
TEL:+86-574-62649488
FAX: + 86-574-62777508
Website: www.donsen.com
E-mail:ds@donsen.net