High-precision PID valve positioner, Valve Control unit, Valve Position feedbackdevice. intelligent automatic con'rol valve. proportional valve. process control valve. high purity pumphomoceneous mixing pump, cleaning technology, pressure vessel, pipeline safety control techno ogyhigh clcan pipe fitt na&pipelinc accessorics and integrating r&d, production and sales.
Donjoys products are widey used in bio-pharmaceutical.fcod and beverage. wine, fine chemica's and other industrial fields Donjoy's leading technology andinnovation solutions meets growing demand in the industry of bio-pharmaceutical, food andbeverage from the whole world, special emerging market.