The ability of weed matt to keep soil moisture and water permeability is an important technical indicator of grass-proof clo

The greenhouse adopts the principle of heat absorption and heat preservation. On the one hand, the material of the greenhouse can absorb light and heat, and on the other hand, the material also has the function of maintaining temperature and preventing heat loss. This kind of transparent covering ma......

ground leveling, excavation works and infrastructure

there are manual and electric film roll up device

how to plant strawberry in greenhouse? please review the flowing suggestions, planting strawberry in greenhouse is a best mothod to got high yeild and good quality strawberry

The wet curtain/fan cooling system uses the principle of water evaporation and cooling to achieve the purpose of cooling