Guangzhou Long Li Biotechnology Co., Ltd. is a company specializing in textile industrial enzymes, textile auxiliaries and development of raw materials, production, sales and service as one of the companies. Enzymatic hydrolysis of cellulose catalytic efficiency and specificity has always been the problem that people are most interested in. In an enzyme active site has a fine three-dimensional conformation of macromolecules, and is within one pit enzyme macromolecular surface. It first matrix-bound (or complexed), then hydrolysis to produce cellulase catalytic powder, which can be divided into the binding site and the catalytic site. Determine the binding site specificity cellulase enzyme, the catalytic site and determine the specificity of enzyme activity. Different enzymes, the active center of the pit shapes and sizes. Snowflake denim washing process of washing (SNOW WASH) is to wash, dry snow pumice soaked with potassium permanganate solution, then directly and clothing in special transfer cylinder grinding, grinding by pumice on clothing, so the potassium permanganate friction points out the efficient oxidation of cellulose, so leaving it irregular faded cloth, white snowflakes form a similar point. Generally snow wash process is as follows: potassium permanganate soaked pumice - pumice and clothing dry grinding - Snow Effect on board - removing clothes in the washing cylinder wash with water stone dust on the clothes - oxalic acid and - washing - the softener. Guangzhou Long Li Biological Technology Co., mainly produces cellulase, anti-dye powder, anti-agent, hair removal enzyme water, anti-stained pink anti-agent, enzymes, water, special anti-agent, anti-pollution soap oil. The Company has always been: the principle of reputation and development, relying on quality to win the market, creating a win-win for our customers to provide a stable, safe and high quality products. We warmly welcome new and old customers to negotiate business, create brilliant! New fabric Category: (1) the adhesive fabric: the two back to back each other by bonded fabrics. Organic fabric bonded fabric, knitted fabric, nonwoven fabric, vinyl plastic film, they may also be different combinations. (2), flocking fabric processing: the fabric fibers covered with short, dense hair, with a velvet style, can be used for clothing and decoration materials. (3) Foam laminated fabric: the foam is adhered to the base fabric made of woven or knitted fabric, most of the material used as jackets. (4), coated fabrics: the woven or knitted fabric substrate coated with polyvinyl chloride (PVC), chloroprene rubber, made with superior waterproof. 'Cellulase | Long Li biological (certified) | Qinzhou cellulase provided by the Guangzhou Long Li Biotechnology Limited. Guangzhou Long Li Biotechnology Limited (www.fangzhizhuji.com) is Guangzhou, chemical products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Long Li biological leadership in the staff warmly welcome all inquiries negotiations to create a better future biological Long Li.