9 degree (Shanghai) Chemical Co., Ltd. Is a company specializing in the development, production and sales of high quality thermal inkjet and ink cartridges. Quality and reputation are the cornerstone of the company, and keeping promises is the company's guideline. The company has Peking University, Tsinghua University and other first-class university graduate technicians for product design and manufacturing, in the United States, Germany, Japan have excellent raw material procurement personnel to cooperate with global procurement. Nine Degrees Chemical technology leading the industry, with a number of patents, after years of research and development, the development of more than 20 high-quality thermal inkjet. The company introduced international advanced production equipment, the use of dust-free workshop, the production of products environmental protection, safety, stable quality, won the trust and recognition of domestic and foreign customers. We look forward to becoming your sincere and reliable supplier, and work with you to create the future!