Beijing Overseas Star Science & Technology Development Co., Ltd. was founded in November 2003. We staff well-known experts and professors as our technical advisers to do research and development of perfect plastinated biological specimens. Our firm has created a new way to preserve and display human and animal specimens. We have technology of zoology, anatomy, biology, aesthetics and chemistry. We also offer a broad line of high-quality medical and veterinary anatomical models, wall charts and other related items for medicine, research and education fields. We have advanced technology and various high-quality species with excellent materials, which are used by medical colleges and teachers colleges as medical models. We have enjoyed a certain reputation in domestic and foreign health and educational areas. Now, we are one of the biggest medicine model suppliers in China, and also