Established in 2005, Shanghai Winvow Optoelectronics Technology Co. Ltd is the pioneer professional R&D, manufacturer specialized in optoelectronics design and related products production.

Our company combines R&D, manufacturing, marketing and service in one, following the Philosophy of "Eternal Credibility and Forever Security".

We have abundant technical force: The R&D team members are 100% doctoral degree holders, and they are the most experienced and capable engineers in this field.

We mainly produce Potable Water Quality Analyzer, Water Meter and relevant products.

All our products are approved by CE, RoHS, etc, and we have strict production management system to control our quality like ISO900, etc.