Knowledge

Calcium plastic board It is made of high-pressure polyethylene as the base material, adding a large amount of light calcium carbonate and a small a

Compared with cardboard, cardboard is afraid of water, moisture, and perishability. Most of the glass bottles are filled with liquid. Due to the poor

Plexiglass is not harmful to the human body, but the daily necessities using some plexiglass will have a certain harm to the human body

The application of hollow boxes is becoming more and more extensive. With the development of online shopping and logistics industry chains, hollow box

Hollow board is a kind of green environmental protection material, widely used in China, and gradually replaces part of corrugated paper packaging mat

Hollow board is a kind of green environmental protection material, widely used in China, and gradually replaces part of corrugated paper packaging mat

With the continuous progress of modern society, the awareness of various departments of the country on environmental protection has gradually increase

There are various kinds of plates in our lives, some of them have high flexibility and some have high hardness, and the material we are going to talk

There are various kinds of plates in our lives, some of them have high flexibility and some have high hardness, and the material we are going to talk

Among many plastic plates, the hollow plate material can be said to be very cost-effective. Friends who know this kind of environmental protection pla

Antimony trioxide. Generally speaking, there are two preparation methods, dry method and wet method, with stibnite as raw material. Antimony is oxidiz

Hollow board, mainly replace corrugated board, wood, metal plate and other ideal environmental protection materials.