NANNING PANGBO BIOLOGICAL ENGINEERING Co., Ltd. Began the research and development of papain in 1993, and is a national high-tech enterprise specializing in the research and development, production, sales and technical services of biological enzyme preparations and applications. Using Guangxi's abundant subtropical papaya and pineapple and other fruit resources, using freeze-thaw extraction, membrane separation, vacuum freeze-drying and enzyme activity protection technology, the enzyme activity of papain products is 4 million u/g, which exceeds similar products of foreign Merck companies; The enzyme activity of the same bromelain product is 1.5 million u/g, the thermal stability is 80 degrees Celsius, and the enzyme activity preservation rate is 96% after 5 days, ranking the world's leading level; Advanced green solid-state fermentation technology is used to produce flavor protease and nuclease, which fills the gap in China; Liquid phase fermentation of glutamine aminotransferase (TG enzyme) was adopted, the fermentation level was as high as 10-14 u/g, and the enzyme activity of lyophilized products was more than 3000 u/g. Medium alkaline protease products adopt efficient extraction, separation and protection technology to solve the industry problems such as difficult to separate protein viscosity and low yield, and the enzyme activity of the product is 750, 000 u/g and 1.8 million u/g, and is exported abroad; For different industries and applications, we specialize in developing complex enzymes such as fermentation extraction enzymes and animal and plant proteolytic enzymes, and the hydrolysis performance exceeds the current single enzyme level. The company's biological enzyme products have more than 30 kinds, and the protease varieties and specifications are the most complete at home and abroad, and have been widely used in food processing, condiments, functional foods, medicine and health products, washing cosmetics, pet food, feed and environmental protection and other industries, and the products are exported to more than 20 countries and regions such as Japan, the United States, Europe, Singapore, Australia, Turkey, Spain, the United Kingdom, etc., among which papain, bromelain, medium alkaline protease, yeast extraction enzyme market share ranks first in China. With the characteristics of many varieties and specifications of biological enzyme products, good quality and excellent performance, Pangbo Biotech has become a leading R&D, production and sales enterprise of food and pharmaceutical grade and protease in China.

Through 15 years of efforts, it has built a 5, 000 square meter GMP production workshop, a 1, 500 square meter R&D center and a 500 square meter quality inspection center, equipped with more than 30 sets of production equipment such as advanced freeze-thaw extraction, 5 tons of solid fermentation, 30 tons of liquid phase fermentation, horizontal spiral separator, high-speed tubular centrifuge, micro ultrafiltration device and vacuum freeze drying, forming a production line with an annual output of 1, 000 tons of food and pharmaceutical grade biological enzyme products, including 300 tons of papain and 150 tons of bromelain. 250 tons of alkaline protease, 100 tons of glutamine aminotransferase (TG enzyme), 200 tons of yeast extraction enzyme, nuclease and lysozyme, etc., with sales of more than 200 million yuan.

The company adheres to the corporate philosophy of "science and technology first, quality first, customer first", pays close attention to scientific and technological innovation, tracks the development of the industry market, develops and produces newer, better and better biological enzyme products, pays attention to the protection of the ecological environment in product production, implements green production, and realizes a win-win situation for the company, customers and society. We sincerely welcome customers at home and abroad to visit and guide, and create brilliance together!