Shanxi Leda Biochemical Co., Ltd. a specialized manufacturer of L-Lactic Acid and L-Calcium Lactate and is the first and biggest one in China. 山西乐达生化有限公司是国内早从事L-乳酸和L-乳酸钙生产的企业，也是目前国内规模的L-乳酸钙专业生产厂家。 "...[详细介绍]