1. From the appearance, the surface of the board is flat, the color is uniform, the shavings on the cutting surface of the board are evenly and firmly distributed, and the board has a slight wood smell and no irritating smell.
2. When purchasing, please ask the merchant to show the sales outbound order and authorization certificate. Generally, the authorization amount is large and stable.
3. Check the anti-counterfeiting mark on the surface of the plate. There is a number under the anti-counterfeiting mark of the steel plate, which can be used to identify the authenticity through inquiry. Consumers can directly identify the authenticity by the steel plate code under the logo, and the code can easily show the origin of the plate pressed with the logo steel plate. Through the code printed on the plate, the production unit of this batch of plates can be traced back upwards. The method of distinguishing authenticity: (1) mainly depends on the quality of paint. If the coating quality is good, it will not cause harm to people within 10 days after spraying. If the quality of paint-free paint is not good, it will still emit harmful gases in the future, so the quality of paint is the most important. (2) If only from the way of painting, of course, spraying is more harmful to people, because the tiny particles sprayed are floating in the air and are easily inhaled into the lungs, causing harm. (3) The product inspection report of the paint-free board must be checked to see whether the environmental protection level reaches the national standard E 1 level and whether it reaches the flame retardant and fireproof level. When you buy it, you can see that there are anti-counterfeiting labels on each plate, and you can make inquiries by prompting you to call, send text messages, and check the website.
1. From the appearance, the surface of the board is flat, the color is uniform, the shavings on the cutting surface of the board are evenly and firmly distributed, and the board has a slight wood smell and no irritating smell.
2. When purchasing, please ask the merchant to show the sales outbound order and authorization certificate. Generally, the authorization amount is large and stable.
3. Check the anti-counterfeiting mark on the surface of the plate. There is a number under the anti-counterfeiting mark of the steel plate, which can be used to identify the authenticity through inquiry. Consumers can directly identify the authenticity by the steel plate code under the logo, and the code can easily show the origin of the plate pressed with the logo steel plate. Through the code printed on the plate, the production unit of this batch of plates can be traced back upwards. 1. From the appearance, the surface of the board is flat, the color is uniform, the shavings on the cutting surface of the board are evenly and firmly distributed, and the board has a slight wood smell and no irritating smell.
2. When purchasing, please ask the merchant to show the sales outbound order and authorization certificate. Generally, the authorization amount is large and stable.
3. Check the anti-counterfeiting mark on the surface of the plate. There is a number under the anti-counterfeiting mark of the steel plate, which can be used to identify the authenticity through inquiry. Consumers can directly identify the authenticity by the steel plate code under the logo, and the code can easily show the origin of the plate pressed with the logo steel plate. Through the code printed on the plate, the production unit of this batch of plates can be traced back upwards. In order to clarify the specific channel use of the "Dawangye" anti-counterfeiting label and strengthen the identification and safety of the anti-counterfeiting labels of each channel, three anti-counterfeiting labels with different colors are set, namely:
Red label
no