Zhejiang Tianlong Capsule Co., Ltd. was founded in 1987 and is a professional manufacturer of hollow capsules. At present, the company has two capsule production plants and 46 hollow capsule production lines installed. The plant area is strictly planned and designed according to the GMP standard for pharmaceutical excipients. The layout is scientific and reasonable. It has passed ISO9001 quality management system certification and is registered with the FDA in the United States. The company mainly produces 00#, 00#B, 0#el, 0#, 1#, 2#, 3#, 4# and other specifications of gelatin hollow capsules and plant capsules. At the same time can provide hundreds of colors for customers to choose, but also in accordance with the customer's color card number and sample custom production, the current annual production capacity has reached 26 billion.