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Offering best quality Organic Dyes, Pigments and Chemicals that have accurate formulation, ideal shelf life, high effectiveness, etc.

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About Yanshi Guangtong Industry & Trade Co. Ltd.

Established in 2007, we have established ourselves as an ISO 9001 certified manufacturer, exporter, importer and supplier of unmatched quality Naphthol AS-E, Naphthol AS-CA, Hydroquinone Dimethyl, Hydroquinone Dimethyl Ether, Organic Dyes, Organic Dyestuffs, Organic Pigments, 4-Chloro-2,5-dimethoxyaniline, Naphthol AS-IRG and allied Chemical Supplies. Our company has a total investment of around 70 million yuan, spread over an area of 40,000m2 and has annual production value of 200 million yuan along with fixed assets of 42 million yuan. We have more than 80 employees which includes 23 administrative staff and 25 technicians. Our firm adopts modern production techniques to reach the first-class production level in China. Further, our Chemicals are highly appreciated by our clients for their high effectiveness, ideal shelf life, accurate concentration, etc.

Our infrastructure is equipped with hi-tech supporting system such as a chlorination distillation device to support clean production process. We have invested over 10 million yuan in the installation of environmental protection facilities and have attained waste water daily processing up to 120 tons. Philosophy of 'Talent Oriented, Constant Improvement' has empowered us to hire many expert professionals with extended working experience. Also, we have technological cooperation with several chemical engineering universities and colleges and research organizations to research and get promotion in the domain of chemical engineering. For the quick expansion, productivity and quality improvement, we are always engaged in making technical innovation.

Product Name Used as a dye intermediate for followings
Naphthol AS-IRG pigment yellow 49/83/97/176
Naphthol As-ca red
Naphthol As-lC pigment red 146/184
Naphthol As-KB red
Naphthol As-OL red
Naphthol As pigment fast scarlet G / lake red C / pigment red 2
Naphthol As-d pigment red 13
Naphthol As-PH leather spray red GL/pigment red 170
Naphthol As-ITR red
Naphthol As-e pigment red 8
4-Chloro-2,5-Dimethoxyaniline Naphthols production, Pharmaceuticals additive, Essence Additive
Hydroquinone Dimethyl Naphthols production, Pharmaceuticals additive, Essence Additive

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Duandong Industry park, Guxian Town, Yanshi County, Luoyang - 471900, Henan, China
Phone :86-379-67525777
Fax :86-379-67525777
Mr. Shang Hengzhi (Manager)

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