Biotechnology Co., Ltd. Guangzhou Long Li washing process common washing method to introduce the next Cowboys after treatment - Bi grain wash (Pigment wash / pigment dyed wash) Bi grain wash (Pigment wash / pigment dyed wash), also known as "one-sided coating / paint stain ", meaning that this method is designed for washing after paint-stained clothing and set up, and its role is to consolidate the original bright color and increase feel softness. Guangzhou Long Li Biotechnology Limited mainly engaged in biological enzyme cellulase and textile auxiliaries, Main products are: Acid cellulase, neutral cellulase, the original enzyme, laccase, desizing enzymes, enzyme oxygen ; pink anti-agent anti-pollution, anti-enzyme water special agent, anti-pollution soap oil, NP8.6, brighteners. Long Li Biotechnology Co., Ltd. Guangzhou high-tech enterprise, specializing in anti-agent / powder, enzyme development, production, application and can provide a variety of cost-effective anti-agent / powder and cellulose original enzyme. Also provide technical and after sales service. The companies adhere to the good faith for the purpose of faith efficient cellulase, sincere hospitality, insisted cellulase activity leading technology, quality first. "Long Li" customers willing to work together to create brilliant. The difference between positive and negative fabrics: (1) the general pattern of the fabric front, clear and beautiful color than the opposite. "(2), with the appearance of the grid pattern fabric and color fabric, it must be clear positive pleasing pattern. (3), ridges and uneven fabric, front close and delicate textile cellulase, having a stripe or pattern projection lines; while the opposite is rough, there is a long floating long-term (4), fluff fabric: single-sided fluff fabric, from the plush side of the front-sided fluff fabric, places hair smooth, neat side is. front fabric. Buying cellulase, Long Li biological (certified), Putian cellulase provided by the Guangzhou Long Li Biological Technology Co., Ltd. Guangzhou Long Li Biotechnology (www.fangzhizhuji.com) is Guangzhou, chemical products leader Over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Long Li biological leadership with the staff warmly welcome all inquiries negotiations to create a better future for bio-Long Li.