TOP GUIDELINES OF TOKO ALAT PERTANIAN SURABAYA

They act transferring the forces by means of mechanical interlock. This fastening technology is Utilized in steel-to-steel connection, For illustration to attach chilly-shaped profiles. A screw is inserted in to the base product by means of a gasoline actuated gasoline gun.Angkur dengan cara kerja friction akan menciptakan gaya gesek antara media a