film lock channel also name slot card, there are much variety according to the material and size. here will introduce it for you

blackout mushroom greenhouse, have single tunnel greenhouse and multi span film greenhouse 2 models based on the customers requirement, have 100% blackout film covering and good ventilation system

There are 3 types for PVC planting gutter, one is for NFT nutrient leafy vegetable, another is for substrate of fruit vegetable; the third one is one of supporting bracket for coconut bags

Characteristics and application of diffuse reflection film for greenhouse covering material Characteristics and application of diffuse reflection film for greenhouse covering material-diffuse scattering film

steel lock channel and aluminum lock channel is standard 2 types lock channel for film greenhouse

cannabis greenhouse fan cover, do you know the greenhouse for cannabis need 100% blackout? do you know how to make sure the cooling fan have 100% blackout?