Plastic color printing packaging bag is a kind of publicity bag, because of its printing effect is good, the ink color expression ability can show up to the greatest extent. Packing bag for products not only the packaging effect, more is a k

The best thing about a transparent plastic bag is that it is made of pure polythene material, because it needs a bit of raw material to keep it transparent, it can make clear packing bags. Because of the excellent material, also ensure the p

Food packaging bags is used to direct contact with food packaging products, the safety of food packaging bags will directly affect the safety of food, in our daily life with buy packaged food, we can use the look, smell, ask, identification

(1) Sheet material A printing sheet mold injection molding currently used mainly PET, PC and PMMA. materials, which is the most commonly used PET material, PET material types on the market range, both formal large production, and other sour