Knowledge

ulp molding, as a new type of biodegradable and environmentally friendly packaging material, has been widely used in the cushioning packaging of produ

1. Improved raw materials; nanostructures usually refer to nano-objects with a material structure in the range of 0-100nm. When the material particles

1. Raw materials, raw wood (paper) pulp, sugarcane pulp, newsprint, black cardboard, etc. are used as raw materials for production. There are pure whi

Egg tray: also known as egg packaging box, pulp egg carton, egg tray, egg carton, etc. It is used for egg packaging to protect the eggs from shock, co

What are the commonly used structures of eco-friendly paper trays? As a new type of packaging that is widely used, environmentally friendly paper tray

Paper tray products can contain and protect the packaged products, which is convenient and practical. The designed structural performance will directl

Electrical paper trays, electronic paper trays, and paper tray products are made of waste paper, which is made of pulp and mixed into a certain concen

With the improvement of people's living standards and the increasing awareness of environmental protection, it has become an inevitable requirement fo

Many consumers think that the work of paper making and paper tray production is the same, but in fact, paper making and paper tray production are very

Pulp molded products have developed rapidly and have good prospects because of their unique performance advantages: (1) The process technology is simp

Electrical paper trays, electronic paper trays, and paper tray products are made of waste paper, which is made of pulp and mixed into a certain concen

Analysis of the development trend of the paper tray packaging industry: At present, the development of environmentally friendly paper tray packaging p