Beijing Jiahua Zhongxin Technology Co., Ltd. is a company that sells gas detectors; Smoke analyzer; Oxygen analyzer; Water quality analyzer; As an agent mainly engaged in laboratory instruments, the company mainly deals in imported branded instruments, which are widely used in petroleum and petrochemical, steel, chemical, mining, and power industries; Water plants, environmental protection industries, universities, research departments, etc. Since its establishment, the company has established a good reputation through the concerted efforts of all employees, relying on their understanding of industry instruments and equipment, as well as the strong support of manufacturers, to represent products with convincing quality and service quality. Customers are our life, and service is our obligation. We not only provide after-sales service for your products in our work, but more importantly, we offer comprehensive, meticulous, and professional pre-sales services before product sales to address your concerns. Every employee of ours is striving to do better every day, and we hope that our efforts will bring you satisfaction!