History
Established in 2002, Shanghai Hengyuan Macromolecular Materials Co., Ltd. (SHMM) is mainly engaged in R&D, manufacturing and sales of green and multi-functional adsorbing materials. In 2007, in partnership with the Shanghai Museum, East China University of Science and Technology and Nanjing Forestry University, SHMM developed and i...
Services
As a customized desiccant supplier in China,SHMM offers high quality fiber desiccants,silica gel desiccants,container desiccants,mineral desiccants,activated carbon desiccant and more for use in a variety of fields.When you submit your order online,we will confirm all specifications,begin testing the new product, and then report back to you.We test...
Our Team
Our technical team never stops innovating. In 2010, in accordance with European growing Green Policy,SHMM developped a cobalt-free humidity indicator card,which has seen tremendous growth in electronic packaging.The hyperdry desiccant combines several absorbent polymers for use in high-temperature and high humidity environments and has been frequen...