How to distinguish between real and fake anti-static agents?

How to distinguish between real and fake anti-static agents? It can be identified by the appearance color of the product, which is used to label various imitation products in the market with the number 3. The imitation version has a Japanese Chinese character label, while the original version has a solid color small circle label without any Japanese Chinese character label.
The test version of the product has a large imitation version with a rough gap process; The genuine original socket is very small, with a curved angle and precise edge gap processing.
Standard configuration grounding wire: The genuine and original wire is significantly thicker than the imitation version; The original rubber process of the grounding wire clamp head is delicate and smooth; The imitation version has rough workmanship, is not slippery, and the material is relatively hard.
Internal desiccant of the product: The original packaging is made of non-woven fabric material, which is neat, while the imitation version is made of ordinary paper, which has poor breathability and is prone to creases in the packaging. The above testing methods are the experience summarized by many manufacturers' procurement departments from practice so far, hoping to be helpful to everyone.