NEWS
NEWS

NEWS

2023 Hongkong MEGA SHOW

2023 Hongkong MEGA SHOW

We will take part in the 2023 Hongkong MEGA SHOW during Oct. 20 till Oct. 23,2023. Welcome to visit our booth at 5E-H37.See you then.

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2023

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Why do we need paper? What paper means to our world

Why do we need paper? What paper means to our world

Paper was invented in China in 105 A.D. and is used for a wide range of purposes today. It is hard to imagine life without paper. The most important value of paper is the ability to store information on it. The invention of paper is one of the great achievements of mankind

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2023

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Knowledge of the paper industry: what are the process conditions for waste paper deinking?

Knowledge of the paper industry: what are the process conditions for waste paper deinking?

Deinking of waste paper is usually carried out in a hydro pulper in intermittent operation. To obtain good deinking effect, must consider the following process conditions

07

2023

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Paper mill paper industry knowledge: the application of various chemicals in the paper industry

Paper mill paper industry knowledge: the application of various chemicals in the paper industry

Paper industry is the fibre as raw material chemical processing industry, in the pulp, bleaching, pulping, copying and paper after processing this process at all stages, are inseparable from the application of various chemicals.

07

2023

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Origin of the name paper A brief history of the art of papermaking

Origin of the name paper A brief history of the art of papermaking

The art of papermaking has a long and rich history. Paper has become one of the most widely used writing materials in the world. It is made from a variety of different materials and comes in a wide range of colours with many options.

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2022

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What are the printing processes and methods?

What are the printing processes and methods?

modern applications, the term printing can be applied to any process that produces a wide range of reproductions. However, the discussion here will be confined to the main direct or contact printing methods

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2022

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ADD:No.599 Xinwen Road,Xinqiao, Luqiao,Taizhou,Zhejiang
Tel:86-576-82669578/86-15267619288
Email:mandy@hongdapaper.cn

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