RainHome MedicalGuangzhou Rainhome Pharm & Tech Co., Ltd (hereinafter referred to as Rainhome) established in 2004, is a listed company. It's a national high-tech enterprise, dedicated in the R&D, production and sales of medical biomaterials (part of national high-tech new materials).Rainhome has insisted the initiative strategy since its establishment and continues investing and expanding to upscale its self-innovation capability. It was rated as high-tech enterprise and committee unit of medical device quality management committee of china quality association for pharmaceuticals in 2014. It's renowned as trauma repair and treatment research base, belonging to engineering research center of healthy ministry for medical biotechnology in 2015. Rainhome was awarded as a unit of board of supervisors of Guangdong association for medical devices industry, and designated as scientific and technological achievement industrialization base for new medical materials, Guangdong engineering research center for medical material and rehabilitation nursing product, and Guangdong engineering research center for nature products and the development of new drugs in 2007. Rainhome established industrial technology innovation alliance for high-level functional medical dressings.Rainhome has over 100 employees, constituting an all-round, high-educated engineering and management team. It has applied for more than 100 patents, and 31 authorized patents, including 5 invention patents, 21 utility model patents and design patents, owning 10 Guangdong high-tech products.Currently, Rainhome's main products include chitosan antibacterial film spray, disposal vacuum sealing drainage dressing, chitosan wound dressing and alginate dressing. Other products include disinfectant medical ultrasonic coupling agent, medical ultrasonic coupling agent for intestinal, Silicone gel sheet, saline nasal spray.