Card slot is one of the main component of greenhouse solid film. And there are single layer galvanizing card slot, double layer galvanizing card slot and cubic card slot. Normally the card slot with good flexibility of steel wire can be used more than 3 years. And it can save plastic & human efforts. The price varied upon specification. For more information, please kindly contact us.
Card slot fixer is one of the main component to fix card slot in greenhouse. It is used on round pipe to fix the card slot. The surface use Dacromet technology. The salt spray test is no less than 500 hours. The price varied according to the specification. For more information, please kindly contact us!