yiherb is Cinnamic aldehyde manufacturers and suppliers in China who can wholesale Cinnamic aldehyde. We can provide professional service and better price for you. If you interested in Cinnamic aldehyde products, please contact with us. Tips: Special needs, for example: OEM, ODM, customized according to demands, design and others, please email us and tell us detail needs. We follow the quality of rest assured that the price of conscience, dedicated service.