All the products sold at the market were produced through a circular economy approach, such as the baseball uniforms and caps worn by the players, which were made from recycled PET bottles. The vendor/supplier responsible for producing these products was not specified in the given text.

AGT, a local enterprise in Taoyuan, has been practicing the concept of "circular economy" since its establishment in 2014, using 100% natural and recyclable materials in its product development, manufacturing, and consumer end processes, with a goal of zero waste production. It aligns with the international trend of net zero carbon emissions and actively reduces carbon emissions within the enterprise by developing low-carbon or negative-carbon products in "internal corporate circulation". It perfectly fits important concepts such as "green low-carbon lifestyle" and "ecological environmental protection", and has obtained multiple domestic and international certifications, including BPI, USDA, LFGB, EN13432 of the EU, SGS, and actively cooperates with the Industrial Technology Research Institute to promote the research and development of sustainable circular materials and increase support for environmentally friendly materials from the source.