Trademark paper identification method, inspection-free mark identification method, and bottle bottom text identification method.

1. How to identify trademark paper: Nongfu Spring’s trademark paper uses imitation paper plastic labels, which are smooth to the touch, while fake ones feel rough to the touch, and some prints may even fade.

2. How to identify inspection-free marks: Whether it is an environmental protection mark or a bottle sticker material mark, genuine Nongfu Spring products comply with relevant national standards and requirements, and signs without or unclear must be counterfeit.

3. How to identify the characters on the bottom of the bottle: The authentic Nongfu Spring bottle has four characters on the bottom of the bottle, while the fake ones do not.