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Shandong Ludao Energy Technology Co., Ltd. is a technology-oriented enterprise specializing in papermaking chemicals. Located in the beautiful and picturesque spring-city, Jinan, the company adheres to the business philosophy of "Ludao in calculation, reaching the world," and is committed to providing comprehensive solutions for papermaking chemicals to customers abroad.

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Delivery site

Delivery site

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lab

Workshop exterior

Workshop exterior

Advantage
R&D team
Combining School and Enterprise, Adhering to Research and Development Innovation
Quality assurance
High quality control factories produce high-quality products
Technical Support
10 years+experience
Provide professional solutions
After-Sale Service
Technical personnel go to the site for service
Timely resolution of customer issues
News

 

 

News

Global paper news and paper technology articles

04

2024-07

How to improve the wet strength of paper? How to choose wet strength agent

The so-called wet strength is that after the finished paper is saturated with water, it generally loses most of its strength, and the remaining strength is called wet strength. How to choose wet strength agent?

04

2024-07

How to choose paper surface sizing agent

Surface sizing is an important means to improve the printing performance of paper. Surface sizing can improve the water resistance of paper, improve the physical strength index of paper, effectively improve the phenomenon of hair and powder loss in the pr

30

2024-05

The role of dry strength agent in papermaking

The low strength of waste paper raw materials, high cost of wood pulp raw materials, and low strength of finished paper result in a lack of competitiveness in the market.

17

2024-04

How to use PAE wet strength agent(LUDAO)

The main factors influencing the application effect of PAE wet strength agent are as follows: