Zhengzhou Kesa Electronics Co., Ltd（Zhengzhou Kesa Instrument Co.,Ltd）. is a high-tech enterprise integrating the R&D, manufacturing and distribution of industrial instrumentation, established in 2002 in China. We have attained the independent import and export rights already. Moreover, we hold registered capital of 5 million RMB, with a manufacturing factory which covers about 2,200 square meters. 
We have an excellent R&D force and a young marketing team. As a professional supplier and agent of industrial instrumentation, we have been specializing in the field for more than 23 years. Now Kesa has three subsidiary companies, located in the cities of Shanghai, Beijing and Zhengzhou, and the business scope has covered nearly all the municipal areas of China. Our main products are industrial instrumentation, including two series and over 50 varieties, covering gas-detecting alarm devices and other instruments. Gas-detecting alarm devices include portable gas-detecting devices, point type gas detectors, gas controllers and gas detecting control systems. The gas detectors are applied to combustible gas, toxic gas, oxygen and other several categories of gas. In addition, we are also able to establish video monitoring systems for schools, and they are effective to maintain a harmonious and safe campus environment. 
During the past twenty three years, depending on the advantage of technology, products, price, pre-sales and after-sales services, we have successful set up favorable and close relationships with partners in various fields covering petroleum, chemical industry, gas industry, electric power, environmental protection and energy saving, steel industry, metallurgical industry, pharmaceuticals industry and food service industry. 
Excellent products come from the mature business and good cooperation comes from the concept of good faith. We also carry out a strict quality management system in accordance with ISO9001 Requirement. We will insist on the principle of "survival relays on good quality, development relays on good reputation". We sincerely invite you to create a beautiful future together with us. 
If you are interested in some of our products, please do not hesitate to visit our website or contact us for further information. We are looking forward to establishing long-lasting business relationships with you in the near future.