Cable equipment like pe pvc, cable extruder production lines, rubber sulfur extrusion line, cable auxiliaries like gantry take up and pay off frame, crawler tractor, cable metal bellows laser (argon arc welding) welded pipe unit, blown film equipment like mulch film unit, shed film unit, geomembrane unit, water saving equipment like smd drip irrigation tape unit, soft belt unit, cylindrical drip irrigation pipe unit, labyrinth drip irrigation unit.