Established in 1998, publicly listed on 2015, built up a professional system from R&D to marketing
Silica gel desiccant, oxygen absorbers, pharmaceutical desiccant, clay desiccant, container desiccant, activated carbon desiccant, packaging material of desiccants and others.
More than 15000 square meters, more than 200 staffs.
Sanrio,Aldi,Coach,Vanguard,Walmart Flextronics, Emerson etc.
Free of Dimethyl Fumarate (DMF)
Adsorb up to 40 % of its weight in moisture
Free of Cobalt (Non-Toxic)
Very low residual moisture
High crush strength
RoHS & REACH compliant
Free of impurities
Can be reused by heating (regenerated)Established in 1998, Chunwang is well-known as one of the leading manufacturers and suppliers of dmf free silica gel desiccant in China. During the past two years, we have introduced advanced equipment and technology into our factory. Please be free to buy our cheap products made in China.