{"product_id":"manual-winch-greenhouse-film-roll-up-roof-unit-for-ventilationagricultural-manual-coiler-device-side-top-film-coiling-rolling-blinds-machine","title":"Manual Winch Greenhouse Film Roll Up Roof Unit for VentilationAgricultural Manual Coiler Device Side Top Film Coiling Rolling Blinds Machine","description":"\u003cp\u003e- Easy to install and operate Precise pulley,anti-aging,easy to roll up greenhouse film,save the human resource\n- Reliable performance of bidirectional self-locking High-quality chain,will not get rusty,long life cycle,save money\n- Add the transition gear in the transmission system with more stead performance\n- Big speed ratio and output torque; Light weight\n- Widely used in greenhouse and poultry house and can manually operate small area of shading\n\u003c\/p\u003e\u003cp\u003eProduct description\u003c\/p\u003e\u003cp\u003eUsed to roll greenhouse plastics to high position or to the roof for light dep, ventilation or other purposes.\u003c\/p\u003e\u003cp\u003eGreenhouse Chain Crank\u003c\/p\u003e\u003cp\u003eUsed In All Types of Greenhouse\u003c\/p\u003e\u003cp\u003eWe focus on innovative research and development of greenhouse tools and indoor planting techniques to solve many greenhouse problems. Make greenhouse work easier.\u003c\/p\u003e\u003cp\u003eReliable bidirectional self-locking mechanism that will allow the film to stay at any desired position without moving.\u003c\/p\u003e","brand":"Greenbelt","offers":[{"title":"Default Title","offer_id":63567825895793,"sku":"B07ZPWF9FD","price":53.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/4132\/5169\/files\/419dXRlEgkL._AC.jpg?v=1778135864","url":"https:\/\/greenbelt1.com\/products\/manual-winch-greenhouse-film-roll-up-roof-unit-for-ventilationagricultural-manual-coiler-device-side-top-film-coiling-rolling-blinds-machine","provider":"Greenbelt","version":"1.0","type":"link"}