We at Ethics Infinity Pvt. Ltd. Provide Manual Side Curtain Roll up Unit which is simple to install, easy to operate and a cost-effective sidewall ventilation system. A Manual Roll up Unit system will supply substantial control over the internal environment and may be adapted to most Greenhouse designs.
Easy to Operate
Reliable performance of Self-locking
Add the transition gear in the transmission system with more steady performance
Bid Speed ratio and output torque, light weight
Side Ventilation for side curtain at high position