Home Companies

Gaoyou Auxiliary Factory

Gaoyou Auxiliary Factory

About Us

Located near the Tang Tower in the ancient city Gaoyou by the beautiful Zhu Lake close to the Jinghang Great Canal, adjacent to the Beijing-Shanghai Expressway in the east, Gaoyou Auxiliary Factory has been accredited to IS09002, specialized in producing fluorescent brightener series product, organic pigment, dyestuff intermediate, and organic amine catalyst. Our product has high hi-tech content, and we are equipped with advanced equipment, as well as enjoy a powerful technical force and a complete testing facilities. We have established a long-term cooperation relation with some famous universities and scientific institutes in the country. Our products are sold to the whole country, and even exported to the countries and regions in the Europe, America and Southeast Asia. Our Jinkaiyan brand product are well welcomed by our customers.
Covering an area of 120,000 m2, owning a fixed asset of more than 80,000,000 yuan, and equipped with the advanced technique and equipment for high pressure hydro-reduction , high pressure amine decomposition, and high pressure oxidization (maximum working pressure reaches 150 kgt/cm2, we can conduct research, development and production of new products according to the requirement of customers at home and abroad.

Our main products include: P-methphenol, P-ethyl-phenol, o-nitro-p-methphenol, o-nitro-p-tert.butyl phenol, o-amino phenol,o-amino-p-methphenol, o-amino p-tert.butyl phenol, JSPC-1 catalyst, fluorescent brightener-PF, fluorescent brightener-DT, brightener 127 brightener PFK, OKK ect, and Organic Pigment Series.

Among them, the JSPC-1 catalyst has been listed as a major scientific project in the national 75 program; fluorescent brightener 0B-1, OB AND KCB have filled in the relevant domestic vacancy in this field; Fluorescent brighter PB has been awarded the third-grade Prize of Scientific Progress from the Chemical Ministry, and the second-grade Prize of Shanghai Scientific Development in 1994.

Our factory is the biggest manufacturer of fluorescent brighter in the country. Our old and new customers are welcome to invest and cooperate with us. We are looking forward to developing prosperous business together.

Hot Products

QUINACRIDONE RED 19 Structural NO. C.I. 73900 Chemical nameQuinacridone Structural formula: CAS NO....
FLUORESCENT BRIGHTENER-FP-127 Chemical name: 1,1-biphenyl-4,4-bis-benzoxazole Structural formula: ...
FLUORESCENT BRIGHTENER-KSN Chemical name: 4,4-bis(5-methyl-2-benziazolyl)ethlene Structural formula: ...
FLUORESCENT BRIGHTENER-KCB Chemical name: 1.4-bis(benziazolyl-2-yl-)naphth-alene Structural formula: ...
FLUOESCENT BRIGHTENER-PB Chemical name: 2,5-bis-(benzoxazol-2-)thiophene Structural formula: CAS NO....
FLUORESCENT BRIGHTENER PFK Stuctral formula: main content: Diphenol-vinlyl type derivant properties: ...

Company info

Company Name: Gaoyou Auxiliary Factory
Country: China
Address: Hubing XingChun,Gao You City, Jiang Su
Website: http://www.gychem.com/