... . Shape: Can be made for 3-sides sealed bag, stand up pouch with zipper, side-gusset bag and etc. 2. Size and Print can ... so on. 4.Non-toxic environmental friendly 5.Easy to seal, easy to use, air-barrier 6.According to customer's ... have 8,10, 12 color printing machine,bag making machine,spout machine,heat seal machine,lamination machine etc.Please see picture as ...