Greenhouse roll up guide for ventilation

Specifications Greenhouse roll up creeper works together with auot roll up machine or manual roll up system for the sidewall ventilation.

Greenhouse roll up creeper works together with auot roll up machine or manual roll up system for the sidewall ventilation.     We deal in greenhouse supplies for years, with greenhouse structure, covering materials, equipments and components for ventilation and for shade system. We have also cooling pads and fans for cooling system. Even for heating system, we can also supply with heater with gas, coal or oil.