Qingdao Free Trade Zone United Int. Inc.

Qingdao FTZ United Int. Inc.(RuiYuan Flavor)  is producing:
Strawberry Furanone(2, 5-Dimethyl-4-hydroxy-3-(2H)-furanone; 2, 5-Dimethyl-4-hydroxy-2, 3-dihydrofuran-3-one;
Pineapple ketone FEMA NO.: 3174, CAS NO.: 3658-77-3),
2-Acetyl pyridine,
2-Acetyl thiazole,
2-Acetyl pyrazine,
2-Acetyl pyrrole,
Methyl thiobutyrate,
5-Methylquinoxaline,
3-Methyl-2-butanethiol,
2-Methyl-3-methylthio furan,
Difufuryl ether,
Allyl propyl disulfide,
Dipropyl disulfide,
Diethyl succinate,
Methyl methoxy pyrazine,
6-methyl coumarin or Toncarine,
Furfuryl acetate,
Tetrahydro quinoxaline,
diphenyl oxide,
Borneol crist,
2-Methyltetrahydrofuran-3-mercaptan etc.

Qingdao FTZ United Int. Inc.(RuiYuan Flavor) specialized in studying, producing and exporting synthetic flavors & aroma chemical material, is a multiple large-size group enterprise owns one headquarter, one R&D division and 5 subsidiaries. RuiYuan Flavor qualified ISO9001. And most products, we have KOSHER certification.

If you are interested, feel free contact with us, we will give you more details.