Beijing Zhongyi Yusheng Technology Co., Ltd. is a modern enterprise integrating technology research and development, manufacturing, sales and after-sales service. It is also one of the large-scale domestic manufacturers of pre-treatment equipment. Its main products include full-automatic headspace sampler, full-automatic thermal desorption instrument, full-automatic purging and catching device, desorption tube activation device, automatic low-temperature concentration device, etc The automatic thermal desorption apparatus and the automatic headspace sampler have obtained the national patent. Through years of hard work and continuous product innovation, our company has formed a professional technical team with strong technical force and a professional production line with excellent equipment, and has set up sales and service offices in most parts of the country to better provide customers with high-quality products and perfect pre-sales and after-sales services.

Since its establishment, the company has been taking "innovation and integrity" as its tenet to meet the changing and growing needs of users. The company adheres to the goal of improving the application value of products, and is committed to the promotion of advanced technology. Through a stable, fast and convenient sales network, the company serves as a platform for universities, hospitals, scientific research, chemicals, oil, coal mines, food, environmental protection, pharmaceuticals, etc The majority of users provide professional, convenient, efficient and comprehensive technical support and product services.