Established in 2013, shanghai c. O. S. Ltd. Specializes in the production of various non-dry film labels, paper printing, colour labels, anti-false labels, bar code labels, food labels, transparent labels, pesticide labels, medical labels, water resistant labels, fragilable labels, high temperature labels, non-dry tape tags, shears, etc., for the food industry, the electronics industry, the chemical industry, the pharmaceutical industry, the cosmetics industry and logistics。