Shandong Guangda Technological Development Co.,Ltd specializes in the production of Cellulose ether and starch ether  as follows:
Hydroxypropyl Methyl Cellulose(construction/ pharmaceutical/ food /PVC/ceramic/ grade ?etc).HPMC (pharma.) conforms to the requirements and standards of USP30-NF25.
The specs  of Polyanionic Cellulose,like Apparent viscosity/Degree of substitution/Filtrate volume, conform the requirements and standards of  API 13A-2010(17-LV,18-HV) Specification for Drilling Fluid.
Hydroxypropyl starch(MS:0.8min) can be used as additives in construction/oil drilling/printing/dyeing/etc. When used in construction together with Hydroxypropyl Methyl Cellulose, the cost will be reduced and simultaneously the workability will be improved greatly

The booth NO.in 2012 8th China (Shanghai) International Dry Mix Mortar Technology and Products Expo is G30-G31