About Cologne
Liaoning Kelong Fine Chemical Co., Ltd. was restructured in 2002, after more than 30 years of development, has developed into a domestic fine chemicals professional manufacturing enterprise, enjoying a good reputation in the industry ...
Cologne shares, business segment
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01
Building materials chemicals
The construction chemicals segment focuses on the research and development and manufacturing of fine chemical green and low-carbon new materials, including concrete admixtures, cement admixtures...View >>
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02
Special polyether products
Special surface active plate products include phenyl ether series, hydroxy ester series, UV light curing series, daily chemical cleaning aids, textile printing and dyeing auxiliaries, coating additives, antibacterial agents and other fine chemicals ...View >>
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03
New energy and new materials
New energy and new materials products include lithium batteries, electrolytes, solvents, vinyl carbonate, liquid crystal displays, precision, ultra-precision optical instruments, polishing materials, cerium oxide...View >>
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04
Environmentally friendly new materials
Independent research and development, design and manufacture of denitration catalyst, denitration equipment and tail gas purification system, the products are mainly used in power plant boiler flue gas denitration...View >>
Cologne shares, industry solutions
Help social progress with corporate value
Open the dream of the future with a broad mind
Cooperation and the future
News Center
Du Bo, deputy director of the Provincial Department of Science and Technology, led the research team of the Provincial Department of Science and Technology to investigate Cologne
2023/03/07
Guo Yunfeng, acting mayor of Liaoyang City, led a team to Cologne to investigate the shares
2023/03/02
The safety production supervision team of the Provincial Safety Committee visited the company to guide the work
2023/03/01
The environmental impact report of the project with an annual output of 5,000 tons of ozone catalyst and antibacterial sterilization series products is publicized before approval
2022/06/23
The draft of the environmental impact report of the anti-mud agent reconstruction project with an annual output of 3,000 tons of concrete was published
2022/05/20
