Qingdao Bonded Area Sendiwei International Trade Co.,Ltd

Our company ia an newly rising enterprise integrating manufacturer industry and trade deals in the production of silica gel. We mostly produce kinds of  fine silica gel,such as blue silica gel, blue silica gel indicator, silica gel with color changing,column chromatography silica gel, thin-layer chromatography silica gel and molecular sieve silica gel applied for catalyst and catalyst carrier etc.  pls send your demanded sizes to us,we can quote you best price asap.