Company and Qingdao University of Science and Technology R & D cooperation based on the contact lens material of marine life, the project products have high flexibility, high oxygen permeability and a hydrophilic, extended wear to meet the requirements of high oxygen permeability and good wear comfort, the products of the project for extended wear contact lens and cornea diseases sustained and controlled release dosage form of research and development has important practical significance and broad application prospects, the technology has won state invention patents and applied for international patents.

A lot of the cornea after the product, the product is mainly used to treat high-risk corneal transplantation and corneal graft failure cases (corneal chemical burns, thermal burns and infectious corneal disease infection control; the company and the People's Liberation Army in a hospital in collaborative R & D & ldquo; biological composite full-thickness corneal & rdquo neovascularization expected cases underwent penetrating keratoplasty failure). In beagle dogs have been successfully transplant trials, clinical trials of the product will mark Opteron artificial cornea research in the field of walking in the forefront of the world.

The company is also working with professors to a hospital, jointly developed meningeal patch with biomaterials and polymer-based composite materials and new artificial blood vessels. It has now entered the stage of animal testing, the postoperative, the animals no significant rejection, indicating a good biocompatible material. Company and Department of Pharmacy, Qingdao University of Science and strong cooperation, biological tissue engineering research and development team of high-tech innovation, the use of modern high-level scientific and technological innovation platform and unique patented technology, creatively developed with remarkable moisturizing, anti-wrinkle effect the "Hao Seoul" brand cosmetics products.