Auto Vent Winders For Greenhouse

For greenhouse ventilations

Electricity : 24 v DC ( Max 4 amp )
RPM : 4.3, Torque : 530 kg/cm
Weight : 2.2 kg

Light and safe vent winder for greenhouse
Easy to install and adjust.
Automatically controlled or manual.
Auto stop at open and close as set.
Car batteries on power failure.

Sales Terms & Specifications:

Model No.WSW
Price TermsFOB / CIF / EXW(Factory Price)
Terms Of PaymentT/T, Western Union, PayPal, L/C at sight
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