Name: Greenhouse Groove, Greenhouse Film Retainer, Greenhouse Clip Strip

1. Specifications: This is a new greenhouse accessory product - Windproof Slot, which serves to fix greenhouse film, netting, and shading net. It requires connecting plates for assembly.

2. Groove Depth: Approximately 11mm deep, it can hold film, mesh, and shading net simultaneously, or directly clip double springs. This product's groove structure is different from that of the standard slot, providing a tighter and more secure fit than the standard slot, reducing slippage (spring is less likely to pop out), excellent wind resistance, and film is less likely to be blown away.

3. Slot Width: Approximately 30mm, about 2mm wider than a standard card slot.

4. Available lengths include 4 meters and 6 meters, with other sizes available upon request.

5. Material: Hot-dipped galvanized steel plate cut and formed, zinc coating meets the industry standards for greenhouse sheds, for normal use of about 5 years.