Vland was established in Qingdao, Shandong, China in 2005 and listed on the A-share Mainboard in 2019. We are committed to the research and development of bio-manufacturing technology, upgrading and optimizing traditional industries, and providing green environmental protection and energy conservation solutions. Vland's business scope involves many industries such as agriculture, animal husbandry, aquatic products, food, washing, textiles, and our products include enzyme preparations, microecology, animal health products, marine aquatic organisms, and other fields. Our essential development motivation is technological innovation, and we always insist on the independent invention. We constantly improve technology to optimize product structure. Vland has an excellent scientific research team consisting of 22 Doctors, 13 Senior Engineers, and more than 100 Masters, and has established 8 technology centers and 2 professional laboratories. Until 2022, Vland has 309 Chinese Authorized Invention Patents, 8 American Authorized Patents, 2 European Authorized Patents, 23 PCT International Patent Applications, and 37 New Veterinary Drug Certificates. In recent years, Vland has presided over 33 national-level specific projects such as international cooperation special projects and the national 863 programs; presided over and participated in the formulation of 52 national and industry standards in the enzyme preparation and animal health industries, and 48 of which have been promulgated. Vland is a vibrant, energetic, and innovative team. We are honored for your joining and cooperation. If you are interested in learning more about us, please feel free to contact us.