Which anti-counterfeiting label printing company is in Rushan City, Weihai?

Cai Yi (Telephone) Wuhan Shanjin Technology Co., Ltd. Anti-counterfeiting labels nationwide supply labels. Yuan/piece supports online transactions, free shipping service, payment after inspection
1. Introduction
Telephone code labels are electronic code anti-counterfeiting labels. An anti-counterfeiting label produced using electronic code anti-counterfeiting technology. Consumers can verify the authenticity of the product password through phone calls, text messages, and the Internet on the surface of the label.
The main forms of code labels are: scratch-off type and peel-off type. Scratch-off code anti-counterfeiting labels. Peel-off code anti-counterfeiting labels check the internal password by peeling off the surface.
2. Anti-counterfeiting principle
Each label has a set of passwords (digits or bits), and each set of passwords is different. It is equivalent to labeling an identity number on each product, and each set of passwords only has the first If it is true for the first query and used again, it is fake.
3. Label materials
Generally, paper self-adhesives are used. Paper self-adhesives include ordinary self-adhesives, hot melt adhesives, waterproof self-adhesives, etc. Of course, other materials can also be used for processing according to your needs, such as coated paper, textured anti-counterfeiting paper and other special anti-counterfeiting papers. The company, name, query method and other information can be printed on the surface of the logo. The password can be scratched or uncovered.
4. Application fields
Electronic products industry, pharmaceutical industry, food industry, building materials industry, books, digital products, agricultural products, automotive industry, daily chemicals, toys, office supplies, clothing, footwear, health care products, pipe industry, plastic industry, other industries.
5. Types of product anti-counterfeiting
Self-adhesive anti-counterfeiting labels, coded anti-counterfeiting labels, laser anti-counterfeiting labels, peel-off anti-counterfeiting labels, ink anti-counterfeiting labels, fragile paper anti-counterfeiting labels, special anti-counterfeiting labels, anti-counterfeiting tags, anti-counterfeiting tickets, points redemption cards, product qualified Quality assurance cards, membership cards, shopping mall discount coupons, scratch-off cards and a series of other products.