hand wrap film 1.Light, duarable good anti-cracking strength,environmentally-friendly. 2Available machine & man hand wrap film The thinnest thickness we can do is 13 microns,elongation is more than 300%, Add metallocene to inhance anti puncthure SGSWe are specialize in hand stretch film, machine stretch film, coloured stretch film and silage film for many years. 6 productions liners in our ...