Cellulase producing strain selection is the basic work, many experts at home and abroad a lot of research, in order to produce high quality products cellulase, Wang Jialin et al (1996) on the basis of absorbing domestic and foreign experience, has introduced a Green Trichoderma 10, Trichoderma Sn-91014, Trichoderma NT-15, XX-15A Aspergillus niger neutral cellulase, on this basis, the use of ultraviolet light, the specific electromagnetic radiation, the linear accelerator cellulase , NTG and other physical, chemical mutagenesis method to obtain high-yield strains NT15-H, NT15-H1, XT-15H, XT-15H1. Cellulase enzyme widely used in food preparation, chemical, industrial and other fields, 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 Company cellulase powder, is constantly gathering talents from all sectors of R & D, technological innovation, production and trade of high-tech enterprises. Long Li biological particularly original enzyme used in textile production has a wealth of production experience, our customers get the support and love, as the "enzyme production experts." (Long Li Biotechnology Co., Ltd. in Guangzhou share) Identification of the textile fabrics fluorescence: fluorescence method: the use of ultraviolet fluorescent light fiber, depending on the nature of the various fiber luminous, fluorescent fibers of different colors to identify the characteristics of the fiber. Specific fluorescent colors of various fibers: (1), cotton, wool fibers: light yellow (2), mercerized cotton fibers: light red (3), jute (raw) fiber: purple, brown (4), jute, silk, nylon fiber: light blue (5), viscose fiber: White Purple Shadow (6), light viscose fibers: light yellow purple shadow (7), polyester fiber: Bai Guangqing very bright daylight (8), polyvinyl alcohol bright fiber: light yellow purple shadow. Guangzhou Long Li Biotechnology Limited mainly engaged in biological enzyme and textile auxiliaries, the main products are: Acid cellulase, neutral cellulase, the original enzyme, laccase, desizing enzymes, oxygen enzyme; anti-pollution pink anti-agent, enzyme water special anti-agent, anti-pollution soap oil, NP8.6, brighteners. Cellulase textile | Long Li biological (certified) | Ningde 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.