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, butterfly valve, diaphragm valve,
globe valve, check valve, foot valve, sight glass and indicator.
DINAI PIPING includes: UPVC, CPVC, PVDF, RPP, PPH pipe,
fitting and accessories. all our products is for industrial piping
corrosion resist purpose.
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 business started
since 1998 and growing rapidly with output $15 million in year
With 12 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 working for the target of technology
innovation, providing customer excellent products, satisfied
Dingnai people will be going to try really hard , our goal
of idea and efforts is to commonly develop and flourish with
clients , and to be global manufacturer with best competitiveness