Heart bag vest bag, also known, is a common plastic bag to increase mobile vest pocket, because the shape resembles a vest, hence the name. Vest bag making simple, versatile portable vest pocket, in daily life has become an indispensable necessity for people to provide a great convenience supermarket vest pocket portable, but also pollutes the environment, enacted this country. " ban plastic [1] "to prohibit the production of single-sided 2.5 silk vest pocket below, in order to limit the amount of vest pocket. Vest bags are also several points, if it is an ordinary vegetable market with a vest pocket machining is just the kind of vest bag blowing machine, bag making machine, notching machine can be processed produce, but if you want the vest pocket printed trademarks, logos play an advocacy role on the need to add on the press and Corona Treater can! Film blowing machine is then heated to melt the plastic particles blown film. Blowing machine for very many, there is PE, POF, PVC and so on. The new particles blown by the new material milk cup vest bag, color, both said, clean, good stretch bag. Supermarket portable vest bag, vest bag portable Ningxia, red plastic provided by Xiong Red Plastic Factory. Xiong Red Plastic Factory (corp.1688.com/page/index.htm?memberId=poqwe321&fromSite=company_site&tab=companyWeb_detail) strong, credible, Hebei Baoding bag industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the flag into the brilliant plastic and you work for a better future!