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SF EXPO 2021

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Booth No.1556


Company Profile

Established in 2005, Dongming Chemical Co., Ltd. specializes in the R & D and sales of high-end environmental protection new chemical materials. It is a leading brand in the field of domestic high-end environmental protection coatings and metal surface treatment agents (industrial cleaning). 

The company is committed to replacing the existing UV curing coatings, plastic coatings, metal coatings and rubber coatings with new polymer environmental protection nano materials; A variety of metal surface treatment agent series of environmental protection cleaning agent, activator, film agent, passivator, paint remover, chemical polishing fluid and its additives and other industries to provide customers with professional solutions and technical support, products are widely used in aviation, high-speed rail industry, automobile, electronics, plastic, hardware, it and other industries. At present, the company has an industrial park covering an area of about 56 mu, in which there is a seven storey office building, five class a workshops, two class a warehouses and one class C warehouse, 10 underground chemical solvent tanks (500 tons) and a research and development building under construction.


water-based paint

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The company's waterborne coatings include waterborne metal baking paint, waterborne plastic paint and Waterborne UV paint, which have the following characteristics:

1. Using water as solvent to save a lot of resources; Eliminate the fire hazard during construction; It is non-toxic, non irritating, harmless to human body and does not pollute the environment. The paint film is plump, crystal clear, flexible, and has the characteristics of water resistance, wear resistance, aging resistance, yellowing resistance, fast drying and convenient use.

2. Waterborne coatings can be applied directly on wet surfaces and in humid environments; Good adaptability to material surface and strong coating adhesion.

3. Coating tools can be cleaned with water, greatly reducing the consumption of cleaning solvent.

Environmental anodic oxidation

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Dongming environmental protection anodizing develops targeted products for environmental protection production needs: nickel free sealer, environmental protection throwing agent, nitrogen-free neutralizer, etc. At present, it has been widely used in 3C products, decorative parts, building materials, etc.

White spot suppressor for magnesium alloys

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The product mainly provides effective inhibition of white spots of magnesium alloy after salt spray, stabilizes the resistance after salt spray, and keeps the resistance value of the product low (< 2 Ω) after salt spray, effectively improve the surface hardness of the product after coating and enhance the scratch resistance.

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 China Electroplating Association

 China Surface Engineering Association Painting of Branch

 Chongqing Surface Engineering Association 

 Chongqing Surface Engineering Technology Society 

 Wise Exhibition (Guangdong) Co.,Ltd. 

 Chongqing Painting Industry Association 


 Chongqing Electroplating Industry Association 

 Sichuan Province Surface Engineering Industry Association

 Electroplating Industry Association of Hunan Province

USA Powder Coating Institute

Singapore Surface Engineering Association

Metal Finishers' Association of India

Brazilian Surface Finishing Association

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