REACH registered and ISO approved . The top quality specialty chemical supplier. .Synasia has four factories with strong research and development teams and production crews in Jiangsu, China. Our strong synthesis background will be a good asset to customers to fill their fine chemical requirements, enable us develop process for chemical productions quickly. Synasia's reliability on quality and delivery time as well as flexibility to meet customer requirements is essential for its success. We believe in providing strong support to customers and partners.Business areas · Contract and toll manufacturing of specialties