S-SEN Metal offers a high-performance greenhouse film fixing system consisting of precision-engineered card slots and spring clips. Designed for long-term agricultural use, this system ensures stable film installation, quick assembly, and effective ventilation control. Ideal for solar greenhouses, multi-span and single-span plastic greenhouses, and plastic vegetable greenhouses.
Buy S-SEN Metal card slots and spring clips – the essential fastening solution for durable greenhouse film fixing. Our components are manufactured to meet the demands of professional farming, providing corrosion resistance, easy installation, and strong wind protection.
Structure & Material
S-SEN Metal card slots are made from high-quality steel with a galvanized surface. Various shapes are available to match different greenhouse structures.
Installation Advantages
The connectors maintain a flat surface , enabling quick and effortless installation or removal – saving labor time during seasonal film changes.
Applications
Recommended for purchase: S-SEN Metal galvanized card slots – ideal for greenhouse film fixing.
Definition & Function
A spring clip is a fastener installed into grooves or holes on a shaft to restrict axial movement. In greenhouses, S-SEN Metal spring clips lock films, insect nets, and other covers firmly in place.
Material & Finish
Made of spring steel with an oxidized or zinc-passivated surface. Available in C-type, E-type, and U-type shapes.
Greenhouse Applications
Order S-SEN Metal spring clips – available in multiple types for greenhouse use.
How They Work Together
Auxiliary Tools
Use with film-pressing lines and tapes to ensure the film's firmness on the greenhouse.
Application Scenarios – Ventilation Openings
The slot and spring clip system prevents insects from entering the greenhouse and facilitates proper ventilation during high temperatures.
Material Control
High-quality steel is processed, rust-removed, and galvanized to ensure corrosion resistance and durability.
Technical Control
Professional designers provide detailed project training to avoid construction errors.
After-Sales Control
Comprehensive after-sales service is provided to ensure the long-term effectiveness of the greenhouse.







