OEKO-TEX certification is the abbreviation for STANDARD 100 by OEKO-TEX. It is an ecological textile certification that detects harmful substances in textiles. It was formulated by the OEKO-TEX International Environmental Textile Association in 1992. There are currently 16 testing associations whose main task is to detect harmful substances in textiles to determine their safety. OEKO-TEX Standard 100 is now the most widely used textile eco-label. BAGEST CHINA have oeko-tex 100 cotton bag, and oeko-tex 100 non woven bag manufactured.

The European Textile Research Association has accumulated years of work experience in order to obtain standards for measuring the ecological quality of textiles through objective and scientific argumentation. The OEKO-TEXStandard 100 specifies limits for the content of harmful substances in yarns, fibers, and various types of textiles based on the latest scientific knowledge. Only manufacturers such as BAGEST CHINA who provide verifiable quality assurance in accordance with strict testing and inspection procedures are allowed to use OEKO-TEX labels on their products. (printed cotton bag with oeko-tex even including print ink and sewing thread. And Non woven bag with oekotex certification)

OEKO-TEX Standard 100 is the world's most authoritative and influential eco-textile label. The OEKO-TEX certificate has been distributed in over 80 countries and regions around the world, and millions of textile products have obtained the right to OEKO-TEX Standard 100 certification label labeling. Products that meet the OEKO-TEX Standard 100 represent safety and non-toxicity, and are highly trusted by consumers.