Shandong Longda Bio-Products Co., Ltd.
Shandong Longda Biological Engineering Co., Ltd. was founded in 1976, is a professional manufacturer of enzyme preparations, with 810 employees. The company consists of Shandong Longkete Enzyme Preparation Co., Ltd., Shandong Longkete Enzyme Preparation Co., Ltd. Changchun branch, Chengdu branch, Guangzhou branch, and has Beijing R&D center, Tianjin R&D center, Jinan R&D center, Hunan Changsha R