Shanghai Haijiantang Group Co., Ltd. is a large biotech enterprise specialized in R&D, manufacturing and marketing of deep-sea cod fish collagen. The headquarter is located in Shanghai and the production base is in Qingdao, Shandong province which covers about 100acres and is invested more than 120million RMB.

  As one of the largest collagen manufacturer in China, our annual production capacity is over 1,000tons which mostly have been exported to many countries and regions such as America, Italy, Japan, Malaysia etc. by self-export and famous foreign trading companies, gained extensive popularity from customers.

  Generally, we have three major business items which are collagen powder, collagen solid drink with package, collagen cosmetics. OEM service is also provided for the collagen solid drink with package. Our raw materials are 100% imported and came from the Alaska deep-sea cod fish without pollution. We got various certificates such as ISO9001, IS014001, HACCP, HALAL  and FDA registration. With advanced equipments, automatic production lines and professional technicians, our product quality has reached the leading level in domestic and advanced level in the world.

  Business Goal: To be the first class brand. Your satisfaction is our commitment.