Beijing Hengaode Instrument Co., Ltd. is an enterprise that integrates research, production, sales, and service. We have multiple offices in China Beijing Hengaode Instrument Co., Ltd. has introduced a large number of advanced online and offline instruments, mechanical equipment and materials from abroad, providing a large number of products and services for users in various industries, especially in the fields of petroleum, chemical, environmental protection, electronics, metallurgy, machinery, optics, communication, scientific research and universities, medical and health. The company adheres to the principle of customer first, quality first, reputation first, eternal reputation and first-class service. Free maintenance within one year of leaving the factory and lifetime protection. Strict technical requirements and stable product quality are the hope for the development and survival of our factory. We hope that scientific research, engineering and technical personnel can provide more reasonable and comprehensive suggestions for Jingcheng products, and also hope that we can jointly develop and create the future. Important statement: All product quotations on this website do not include handling fees, packaging fees, and transportation insurance fees. The parameters, images, prices, and instructions listed on this website are for reference only. If there are any changes, no further notice will be given. Please refer to the instruction manual provided with the goods for accuracy. The online models are all from Hengaode Company or do not match the original manufacturer's model. Hengaode Company is responsible for warranty. At the same time, all interpretation rights of this statement belong to Hengaode Company in accordance with the law. The image information is for reference only, and the actual product shall prevail!!!! Our company specializes in liquid nitrogen therapy devices, electric water level gauges, empty box pressure gauges, Austenitic gas analyzers, quadruple automatic jet extractors, smoke and gas analyzers, portable smoke analyzers, metal powder flowability testers, dirt thermal resistance detectors, digital atmospheric pressure gauges, stainless steel fully automatic solution filters, UV radiation meters, hydrogen generators, dew point sensors, infrared oil meters, SDI pollution index testers, melamine rapid testers, powder comprehensive characteristic testers, radiation detectors, explosion-proof electrostatic meters/electrostatic testers/wet gas flow meters, gas flow meters, mercury bromide test strips, etc. The company adheres to the business philosophy of "customer first, forge ahead" and insists on the principle of "customer first" to provide high-quality services to our customers. Welcome to visit!