Tianjin Chuan Precision Clean Technology Development Co., Ltd. is specialized in cleanroom product development, manufacturing and marketing enterprises, registered capital of 80 million yuan, with modern office buildings and standard factory building area of ??23,800 square meters, is located in Tianjin Hi-tech District Huayuan Industrial Park, Hi-Tech China all the way to the 3rd Division. The company has domestic first-class air filter production and testing equipment and good clean production environment. Through the United Kingdom Accreditation Service (UKAS) ISO9001: 2008 quality management system certification and ISO14001: 2004 Environmental Management System Certification; achieved a national medical device manufacturing license issued by the (three) and the European Union are allowed to enter the European Community issued by the sales Pass --- CE certification. Clean indoor air is continually working area of ??product development, the establishment of the leading domestic level, the background noise only 13dB (A) of the metal wedge semi-anechoic test chamber and the standard amount of wind pressure detection system; Company and Tianjin University and Tianjin. Urban Construction College to establish a research partnership, Tianjin College of Environmental Science and Engineering, Tianjin Institute of Urban Construction of Energy and Mechanical Engineering teaching and research base. Companies continue to increase financial and technical inputs to ensure that customers can enjoy advanced technology, high quality products and the most professional services. S website: cleanroom China cleanroom Network (cleanroom.cn), currently the largest and most authoritative cleanroom industry information, e-commerce Web site. Longchuan Seiko adhering to the "pursuit of excellence, creating perfect clean space" business purpose, " integrity, innovation, refinement and collaboration, "the spirit of enterprise," the market is the life, technology is the development, management is the foundation, talent is the protection of "business philosophy, to create an innovation-oriented science and technology enterprises, service electronics, health care, pharmaceutical, biological laboratories, precision instrument manufacturing, chemical, aerospace, food, and high-tech industries such as research and teaching. With our quality products, professional technology and high-quality service and excellent team management capabilities to serve our customers and partners.