Will the garment factory be polluted?

It is bound to produce pollution. In the process of garment making, especially in the process of printing and dyeing, many toxic and harmful substances including heavy metals are often used and discharged. Besides heavy metals such as lead and cadmium, nonylphenol (NP), octylphenol (OP) and perfluorooctane sulfonic acid (PFOS), which are called "environmental hormones", are also widely used in textile processing.