LEVACHEM, an international fine chemicals holding company, is one of China's leading providers of integrated fine chemical services including its core Sourcing agent business, Research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals, pharmaceuticals, and specialities. LEVACHEM HONGKONG, the Hongkong-based sister company, established operations in 2002, through the incorporation of LEVACHEM NANJING by 2001. LEVACHEM had achieved its current structure of several operating companies serving many esteemed customers in 15 countries worldwide…