Hangzhou onicon chemical co limited , dedicated in producing APIs,cosmetic & food ingredients,as a manufacturing and exporting base on the chemical pharmaceuticals industry, is in the leading position of manufacturing technology and capacity for pharma-chemicals .
Hangzhou Onicon Chemical co.,ltd has cooperated with 3 research institutes and 7 different universities, has built a truly unique niche in the chemical industry.
Astaxanthin cas 472-61-7 Zeaxanthin cas 144-68-3
Melatonin cas 73-31-4 alpha arbutin CAS 84380-01-8
beta sitosterol CAS 83-46-5 Phytosterol
EVODIAMINE CAS 518-17-2 Resveratrol cas 501-36-0
Vanillin cas 121-33-5 Ultraviolet Absorbent ( BENZOPHENONE-2,3,4 ,6,9,12 )
Welcome warmly overseas customer