HPMC, PVA, CMC manufacturer / supplier in China, offering Polyanionic Cellulose (high viscosity, low viscosity) PAC-LV Low Viscosity Cellulose CMC-Hv Drilling Fluid, Sodium Carboxymethyl Cellulose CMC Petroleum Ceramics Printing and Dyeing Paper Construction Industrial Grade CMC Source Factory, Industrial Grade Construction Purpose Carboxymethyl Cellulose (CMC) Sodium Acrylic Raw Material and so on.