China wholesale Acrylic Sheet Transprent 3mm - Roof Manual Film Reeler Hand Crank Winch Roll Up Unit for Poly Film Greenhouse Ventilation NA105 – Fenglong Greenhouse

What is Manual Film Reeler? 
Manual Film Reeler, also known as Manual Roll Up Unit, is widely used in poly greenhouse or livestock. Through opening or closing the greenhouse film by manual film reeler, it allows you to properly control your greenhouse easier, like the ventilation, shading, humidity, air exchange and temperature.

Exported To 40 Countries:
Fenglong FLC® Manual Film Reeler has been serving customers in 40 countries since 2003.

Roof Sidewall ventilation of greenhouse, Easy to Install and Operate


Big Output Torque


Broadly Application


Add the Transition Gear in the transmission  system, Reliable performance of self-locking


Reliable performance of self-locking, accurate limit range, automatic brake holds sidewall in place


Various gear ratio for choosing


Internal and External Package


3 Years Guarantee
Quality-assured, from purchasing date, within the warranty period, FLC would do full compensate or replace them all for problematic products.

Packing and Delivery


Product Presentation