Plastic Diaphragm Valve & PVC Diaphragm Valve

About Us
Zhejiang Dingnai Plastic pipe&valve co., Ltd specilize in plastic pipe, fitting, valve products developing and producing. We have 2 series product: "DINAI VALVE" and "DINAI PIPING". DINAI VALVE includes:ball valve, ...
Factory Tour
With 20 years effort, "DINAI" brand plastic piping and valve has been one of the famous brand in china, by great success in China market we started our business abroad and win great success. Today we are continually ...
Quality Control
Our plant is located in Ningbo City Zhejiang Province in China covers 68000 square meters with ISO9001, ISO14001, ISO18001 certificates pasted. we have 20 professional engineers and 150 hundred experienced workers. our ...
Contact Us
Address : #85. Chunxiao 7th Road(M), Beilun District, Ningbo 315800, Zhejiang, P.R.China
Business Phone :
86--13706843555(Working time)
86--13706843555(Nonworking time)
Fax : 86-574-86904777