Shijiazhuang Dowell Chemical Co., Ltd

Shijiazhuang Dowell Chemical Co.,Ltd.Supplies the best productions by high-tech,cherishes the beautiful nature by green technics.
PROFILE: Shijiazhuang Dowell Chemical Co.,Ltd founded in 2006, it is a fine chemical private enterprise of technological development, technological service and industrial production. We consistently devote to new product development and production. We insist to build core competitiveness with scientific and technical innovation. A complete product system has been built: lab for basic research, semi-works for miniature customization, and factory for industrial manufacture. Our research direction and main service are medical and pesticide intermediate, developing prospective medical intermediate. A series of products are formed mainly including organic acid derivatives, pyridine derivatives. Especially for 2,2-Dimethyl Butyric Acid(DMBA) and 2,2-Dimethylbutyryl chloride(DMBC), we have the largest capacity and market occupancy in the world, our quality is stable and dependable. Besides some domestic distribution, our products are mainly sold to Europe, USA, India, Korea, etc. Many of our products maintain technological leadership in domestic and international market, some of which are exclusive products. We have been the regular supplier of several large corporations in USA and Europe.
QUALITY MANAGEMENT SYSTEM: We got ISO 9001 Quality System Certification in 2009. Our QA team is in charge of the whole production process: from raw material purchasing, product manufacture, to packing, stock control, and product delivery. As for quality testing, QC staffs are engaged in testing and monitoring the quality of raw material, intermediate, and final products. We pay great attention to quality control. For assuring stability of product quality, general manager is directly responsible for QA department
Main products:


Products
Cas No.
2,2-Dimethyl Butyric Acid
595-37-9
2,2-Dimethylbutyryl chloride
5856-77-9
Dimethylbutyryl-S-Methyl Mercaptopropionate
938063-63-9
3,3-Dimethylbutyric acid
1070-83-3
3,3-Dimethylbutyryl chloride
7065-46-5
4-Chlorophenylhydrazine hydrochloride
1073-70-7
1-(4-chlorophenyl)-3-hydroxy-1-h-pyrazole
76205-19-1
Glyoxylic acid monohydrate
563-96-2
5-Hydroxynicotinic acid
27828-71-3
2-Aminonicotinic acid
5345-47-1
2-Aminoisonicotinic acid
13362-28-2
Methyl 2-aminoisonicotinate
6937-03-7
Methyl 2-aminopyridine-3-carboxylate
14667-47-1
2-amino-4-cyanopyridine
42182-27-4
4-Nitro-3-picoline N-oxide
1074-98-2
2-Mercaptonicotinic acid
38521-46-9
2-hydroxyisonicotinic acid
22282-72-0 (169253-31-0)
Methyl (R)-(-)-3-hydroxybutyrate
3976-69-0
2-Phenylbutyric acid
90-27-7
Methyl 5-hydroxynicotinate
30766-22-4
4-Hydroxynicotinic acid
609-70-1
4-chloronicotinic acid
10177-29-4
4-Aminonicotinic acid
7418-65-7
5-Aminonicotinic acid
24242-19-1
5-Bromonicotinic acid
20826-04-4
5-Chloronicotinic acid
22620-27-5
6-Aminonicotinic acid
3167-49-5
Methyl 6-methylnicotinate
5470-70-2
2,6-Dichloronicotinic acid
38496-18-3
2,6-Dichloronicotinonitrile
40381-90-6