Biomass content is about 40%, the balance being ordinary plastic. Blown section material can be a single. Without adding any material. Our number is called to add masterbatch XH-102. Both materials are also known as biomass materials Jiangxi vest bag, wherein the content portion of the biomass can be degraded within two years. Each state environmental protection biodegradable bags that standard different production vest pocket, Japan requested the biomass content of more than 20% can be called environmentally friendly biodegradable bags; Chinese standards for biodegradable plastics is that the degradation rate of weight loss more than 15% can be called biodegradable plastic bags. The bags and shopping bags identical structure. Sizes are measured, the measurement error is not more than 2 mm. Please be assured quality. The bags and shopping bags identical structure. Sizes are measured, the measurement error is not more than 2 mm. Please be assured quality. The bags and shopping bags identical structure. Sizes are measured, the measurement error is not more than 2 mm. Please be assured quality. The bags and shopping bags identical structure. Sizes are measured, the measurement error is not more than 2 mm. Please be assured quality. Jiangsu vest pocket vest pocket _ _ linking Bin century by linking Bin Xiong Paper Packing Co. century. Xiong Bin-century Paper Packaging Co. (www.sjlbbz.com) 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 linking Bin century and you work into the brilliant, for a better future!