Congratulation to Qingdao Liyang Rubber Technology Co., Ltd. to obtain two national utility model patents

Qingdao Liyang Rubber Technology Co., Ltd. is a high-tech enterprise specializing in tire technology research and development, promotion, technology transfer and technical services. The company has always insisted on technological innovation, science and technology are the primary productive forces. In the process of continuous technological innovation, we will concentrate on to study new technologies and solve the shortcomings of traditional craftsmanship. Since its establishment, the company has obtained nearly 50 national patents. Recently, Qingdao Liyang Rubber Technology has again obtained two national utility model patents: a curing tire device and a four-season tire pattern structure. The company also has a number of invention patents and utility model patents in the process of application.