Welcome to Ningxia Dehao Technology Industry Co., Ltd. Website.
Ningxia Dehao Technology Industry Co., Ltd. was established in October 2016. It is located in the south of Huayi Avenue, east of Mingyuan Road, and west of Central Avenue in the beautiful Ningxia Shizuishan Economic and Technological Development Zone. Chemical project, a wholly-owned subsidiary of Hong Kong Dehao Technology Co., Ltd .; the company has an investment of 7.5 million U.S. dollars and covers an area of ​​143,862 square meters. It is a manufacturing enterprise integrating chemical production, product research and development, sales and export.

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6000 t/a of o-aminophenol, 3000 t/a of o-nitrophenol project

(1) Production of o-aminophenol by a novel cat.
(2) Using new technology to treat production waste gas and recover o-nitrophenol.

15,000 t/a of methyl benzoic acid, 3000 t/a of methyl benzaldehyde project

(1) Production of p-toluic acid by pure oxygen liquid phase catalytic oxidation process.
(2) Production of p-methylbenzoic acid by continuous catalytic oxidation and continuous distillation of...

15000t/a polyurethane industry chain project

(1) Liquid phase catalytic hydrogenation of cyclohexanone and dimethylamine to produce N,N-dimethylcyclohexylamine (PC-8), the reaction conditions are mild, the conversion rate is high...

Contact us
Address: South of Huayi Avenue, Shizuishan Economic and Technological Development Zone..
Domestic trade: Mr Sun +86-17795251958
Mr Wang +86-15008661177
Foreign trade: Mr Li +86-13954194490
Tel: +86-952-7687158
Fax: +86-952-7687159
E-mail: sales@dehaochem.cn
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