Marking numbers at the bottom of plastic bottles needs improvement

Plastic bottles have seen a series of negative events such as bisphenol A and plasticizers in the past two years, which has caused people to feel distrustful of plastic bottles and other packaging products. However, plastic bottles are in fact graded, and when used correctly There will be fewer problems. So how to distinguish it? Now if you go online and search, you will find out a lot of articles about the password on the bottom of the plastic bottle to describe the meaning of the number on the bottom of the plastic bottle. However, I believe most people will not understand it. Insufficient understanding of plastic bottles led them to resist using plastic bottles.

In fact, the numbers from 1-7 at the bottom of the plastic bottles do represent different materials, as well as the scope of their use and the need for attention. But this is just like a password, meaning nothing to the average consumer. In this regard, we think it is necessary to improve the traditional logo on the bottom of plastic bottles. Manufacturers are obliged to display the material, scope, and precautions of each plastic bottle at the bottle label through a certain process, and must be clear and understandable. I believe that only this kind of processing will make ordinary consumers more scientific and more assured. It also reduces people's misunderstanding of plastic bottles.

Pneumatic bronzing machine is used in the form of cylinder drive, the overall pressure is very stable, the height of the table can also be adjusted at any time, so that you can better according to their own needs to regulate its workstations and other parts , Then it can be more in line with its work conditions, in addition to this advantage, in the shape of the above also have certain advantages, shape is very beautiful, very simple to operate, and a high degree of automation can be directly on the computer system under the control Data to control its operating state, the use of a long life, not easy to have a fault, and practicality is good, in people's lives, in leather or textile above the usual gold foil, is the use of pneumatic bronzing machine Processed, very reliable, very fast bonding.

Pneumatic Hot Stamping Machine //Usage and characters


  • Gilding - paper, leather, wood, plastic,
  • Baked - wood products, baked painting, gift box packaging;
  • Embossing - paper, leather, cloth.
  • Flat-object stamping machine with large-pressure, Suitable for stamping on invitation letter, card. Leather, wooden gift, Paper package, Plastics film, Electron products;
  • Manual. Automatic feed foil, automatic temperature controlling ensures stamping quality.
  • Because of large pressure, It is suitable for gilding and baking Impression on leather, paper, wooden materials.
  • Pneumatic drive, pressure large.



Pneumatic Hot Stamping Machine

Pneumatic Hot Stamping Machine,Automatic Pneumatic Hot Stamping Machine,Large Format Pneumatic Hot Foil Stamping Machine,Pneumatic Small Hot Foil Stamping Machine

KC Printing Machine (Group) Limited , http://www.kcautopm.com