HUATAN is an environmental technology company specializing in the research and development of high quality carbon blocks and water filters in China.As a professional manufacturer of water filters, our company has always been committed to offering our clients wiht high quality water filtration products, timely delivery, best technical innovation and customized services.

HUATAN manufactures NSF-certified high quality custom and standard carbon blocks. As a professional ODM / OEM manufacturer in China, we can not only produce the most capable carbon block to meet your needs, but also offer you water solutions in the field of industrial water treatment, functional drinking water, beauty care and residential cleaning water.