Longkey

Longkey Limited is a leading manufacturer of nutritional food additives and feed ingredients with a history spanning over 40 years. The company is proud of its top-quality products, which it has been providing to customers across the globe since its establishment in 1979. Longkey's products include food additives, feed ingredients, and intermediates, which are available in bulk and custom production. The company's advanced facilities in Zhejiang and Ningxia enable it to produce complex formulas and special chemicals, such as DSD acid and DNS acid. Longkey's products are certified to ISO9001:2015 and are available in various forms, including Xylanase, Lipase, and Glucose oxidase. The company also offers research and development laboratory services, allowing it to cater to custom specific demands and inquiries. With its strong research capabilities and global reach, Longkey Limited is a reliable partner for customers worldwide.