Hebei Double Bulls Cellulose, professional manufacturer of Cellulose ether (HPMC/HEMC/HEC, etc.) since 2009. The factory owns 16 DCS production lines, annual output over 62000tons, also has certifications of ISO 9001, ISO 14001, ISO 14067(Low Carbon Footprint), and REACH. Quality stable and Environmental protective. You can surely use our products in different ranges, such as, tile adhesive, wall putty, gypsum plaster, paints, and even personal care products (washing hand detergent, dish detergent, etc.)