- Name:Hunan Astar Chemical Science Co., Ltd.
- Category:
- Trade Category:
- Legal Representative:
- Employees:
- Address:Room 902 ,No.14 Building, Lane 50,Youqing Road, Minhang District, 201100 Shanghai, China
- Website:http://www.astarchem.com
- Product/Service:
We , Hunan Astar Bio-chemical Technology Co., Ltd. founded in 1999 , we have been the leading producer of ethyl vanillin ,Vanillian, P-Hydroxybenzaldehyde (4-Hydroxybenzaldehyde ) , Methanedisulfonic ...
View More >