The breeding shed is also called warm shed breeding, which refers to the open or semi-open livestock and poultry pens covered with a layer of plastic film in the cold season to make full use of the heat generated by the solar energy and the livestock and poultry itself to increase the temperature in the house. Reduce heat energy loss, reduce maintenance needs, and improve livestock and poultry production performance and economic benefits of poultry farming.

Designing the breeding shed need to do that according to the customer's site requirements. The main frame adopts hot-dip galvanized oval tube or plastic-coated galvanized strip tube plating structure. According to the span size, the internal column support is setted up. The height of the breeding shed is 1.5~2.5 meters and the ridge height is 3~6 meters, the whole use of transfer connection accessories, galvanized bolts and self-tapping screws to fix the connection, to ensure the structural safety of the breeding shed.

The top of the breeding shed is covered with fire-proof thermal insulation rock wool (thickness 3cm-10cm) or blankets and other thermal insulation products, the innermost uses long-life non-drip film (uses 2-5 years), and the exterior uses PEP black and white sunscreen film (5 years). Fixed and sealed with card slot and circlip.