Henan SECCO Environmental Protection Technology Co. , Ltd. was built in 1999,mainly professional manufacture the production of polyacrylamide such as : anionic polyacrylamide , cationic polyacrylamide ,non polyacrylamide ,used in oil additives ,etc ..our factory rely on technology ,funds ,energy ,market and talent advantages ,has become a key enterprise of sewage treatment industry in henan province .we also focus on the product research and development ,extablished long term technical cooperation relationships with Tianjin university and other domestic famous scientific research in situations and universities , to ensure the product quality of industry leading position .