Triwin Watertec Co., Ltd. has NO ANY oversease branch office.Any inquiry please contact ◆TRIWIN is not only a water treatment parts supplier, but also a designer and programmer of medium systems based on customer needs.Read More


More than 30 years expereince on developing water products as we insist to provide the most pure and health drinking water to all clients.

We have professional manufacturing capabilities and full of passion on technical supporting.


We can provide wide range of high quality products to solve your water issues.


Commodities can be customized to have exclusive water products

Customized service

Product Series

RO System Manufacturer-Triwin Watertec Water Purifier Company(TRIWIN) is able to provide wide range products that related to water treatment. From components to complete set of water system, we believe that we can meet all different needs from clients.

TRIWIN New Products


QC procedure

From the first day of establishment, Triwin has been aiming to manufacture high quality products.
We realize the importance of quality control and believe only honesty and quality can ensure reliable and efficient service.
Our commitment is to manufacture high quality and reliable products to fulfill meet demands from all clients.

Latest News


2019 Aquatech Amsterdam
Nov. 5th~Nov. 8th, 2019
Booth No. 3H 03.118B


2019 Aquatech Shanghai
Jun. 3rd~Jun. 5th, 2019
Booth No. 1H534