Shandong Hongjitang Pharmaceutical Group Co., Ltd. was established in 1907. Hongjitang is a large famous GMP medical manufacturer in China, focusing on API raw material such as diosmectite, dl-muscone,l-muscone with anuuanl rodcution of 1500 tons dioctahedral smectite, 3000 tons dl-muscone and 200kg l-muscone. We also focusing on manufactering traditional chinese medicines over hundred years history, Right now our annual production capacity is 0.5 billion tablets, 2.1 billion capsules, 50 million bottles of oral liquid, 7.2 million pills, 30 million sachets of granular.