Industry: Used in microelectronics, computers, communications, semiconductor assembly. Precision components and biomedical, chemical, clean room, electronic product assembly, 100-1000 dust-free net and many other industries preferred Home use: 1. Click on the banknote, the hand is not slippery, the number is good, and the hand is not dirty. 2. Take the disc, beaded, etc., without leaving fingerprints and sweat stains. 3. Wear it on your hands when you are doing it to prevent wear. 4. When the package is wrapped in a plastic bag, the mouth of the bag is not easily opened, and the finger cot is worn, which is easy to solve. 5. When writing on the blackboard with chalk, put a finger cot on the thumb, index finger and middle finger to prevent chalk grinding, which is very suitable for teachers.