Chinese abbreviation: Const.
English name: Beijing Const Instruments Technology Inc. At present, two scientific and technical personnel of Constance are employed as members of China Pressure Metrology Technical Committee and China Temperature Metrology Technical Committee respectively. The company's scientific and technical personnel participated in drafting a number of national verification regulations, calibration specifications and industry standards.
Const has import and export rights. Most products have passed CE certification (so far the first and only company in the field of pressure calibration in China) and explosion-proof certification. The company introduced ISO900 1:2008: 2008 quality management system certification to ensure product quality. So far, our company has two categories, dozens of products with completely independent intellectual property rights, and a number of proprietary technologies that are in the leading position in the world. By the end of 20 13, 2 international invention patents, 8 domestic invention patents and more than 80 other patents and copyrights had been approved.
Our products have been widely used in more than 10000 units in China's electric power, petroleum, chemical industry, metallurgy, metrology, railway and other industries, establishing our leading position in the China market, surpassing similar imported products and occupying the largest share in the domestic market. At the same time, products are exported to the United States, Germany, Italy, Norway, Denmark and other developed countries and parts of Asia.
Our goal is to build "Const" into the world's top three industrial groups in the field of pressure and temperature calibration, provide our users with professional and perfect pressure and temperature calibration solutions, and create value for them! We will certainly build an international brand belonging to the Chinese nation. Beijing Aowode Technology Co., Ltd. (wholly-owned subsidiary)
Additel Corporation (a wholly-owned subsidiary of the United States) is a professional manufacturer in the field of thermal calibration, specializing in the research, development, production and sales of thermal instrument calibration equipment such as pressure calibrator, temperature calibrator, process calibrator, automatic pressure calibration system, automatic temperature calibration system, pressure calibrator and accessories.