
Card slot:
Structure: Usually in the shape of a U-shaped or dovetail groove, with a certain groove depth and groove width, the common groove depth is about 11 mm, and the groove width is about 30 mm.
Material: Mainly hot-dip galvanized steel plate, aluminum alloy, etc. The card slot made of hot-dip galvanized steel plate has the characteristics of good corrosion resistance, strong wind resistance, and relatively low price; the aluminum alloy card slot has high hardness and will not rust, but the cost is higher.
Circlip: Generally made of 2.0mm steel wire, after plastic dipping, the surface is smooth, the elasticity is strong, and the insertion length is greater than two meters

| Greenhouse Name |
Greenhouse Card Slot Circlip |
Manufacturer |
See Poem |
| Material |
Galvanized Steel |
Diameter |
2mm |
| Advantage |
Wide use for Agriculture |
Feature |
No Easy to Rust |
| Usage |
Lock Film and Shading Net |
Application |
Greenhouse |

1.Do you offer OEM service?
OEM accept and we offer confidentiality agreement “business secret contract”for your design safe.
2.What is the payment?
Usually our payment term is: T/T 50% deposit, and the balance paid before shipment or against copy of B/L.
3.Are there any instructions or manuals to guide the installation? Is it possible to install on site?
- Yes, English manuals and drawings are shipped with the goods to facilitate guidance for your installation.
- We have installation videos and after-sales related installation instructions
- We welcome your workers or engineers to come to our factory to learn the installation of greenhouse.
4.How many workers would be needed for the installation?
Depending on the product type chosen, the standard installation can be finished by 2-4 people in 1-3 working days.
5.Which surface processing is on your frame structure?
We use imported powder coating on the surface, which is durable, anti-corrosion, and anti-oxidation.