Generally the height of poultry houses is between 2.5m-3.5m (at eaves). The width of the poultry houses is decided according to then layout of equipment inside and cannot be too large considering ventilation.
A magnetic wall detector operates without any batteries since it uses a rare-earth magnet (or magnets). It doesn't actually detect studs but instead locates the nails or screws attached to the wood.
Toosendanin is the natural insecticide with low pollution for environment, no harm to human, no pesticide residues. FZBIOTECH, as a manufacturer of biological pesticide, has been devoting to researching and providing the best quality toosendanin to all ov