Kunshan Zifeng bag manufacturers introduced Zifeng Dai

(Polyethylene  (LDPE) and high-pressure linear polyethylene (LDPE) and polyethylene  (LDPE), polyethylene (LDPE), polyethylene (LDPE), polyethylene (LDPE)  and polyethylene (LDPE) LLDPE) through the blown film forming, eagerly making the bag, made of a plastic bag can be repeated sealing.

2) Use of self-styled bag can be used for a variety of small items inside and outside the packaging. With  the food-grade raw materials produced by the self-styled bag can store a  variety of small food, tea, seafood, moisture, water, pest control, to  prevent things scattered; Zifeng Dai can also be used for clothing and  other daily necessities packaging, Zifeng Dai in the blown film production by adding anti-static  masterbatch can produce anti-static Zifeng Dai, generally used in the  electronics industry.

3)  production process: self-styled bag production is directly blown film  molding, self-sealing above the general 1.8CM, self-sealing near the  thicker. Self-styled bags on both sides of the use of eagerly sealed bag into a finished product.

4)  The following are common specifications and size, the thickness is  generally single-sided 0.04mm, also known as 4 wire, 4s, there are  0.03mm, 0.06mm, according to different needs to produce different  thickness.