xianansen intelligent instrument co., Ltd. is a professional research and development, production, sales of smart sensors and meters, and networked communication products of high-tech enterprises.

Anson instruments adhere to focused on industry field of digitization and networking solutions; up to now has been built to pressure meters, temperature gauges, flow meters, level instruments, communications RTU, oil field special purpose electronic product management pattern and pressure standards as its pillar industries. products are widely used in the measurement, oil, chemicals, electricity, mining, food processing, pharmaceuticals, water, heating, gas network and so on. pressure meters, temperature meters and differential-pressure flow meter is in the domestic leading position in the industry, some products have filled the domestic blank.

9,001:2008 in 2009, the company has passed ISO quality management system certification, and obtained a registered trademark and patent related to intellectual property.