Hunan Firstrate Sensor Co., Ltd.

Diamond Member  Since 2015

Suppliers with verified business licenses

Pressure sensors
Pressure sensors
Water, gas, hydraulic pressure measurement
Level sensors
Level sensors
Submerisble, Ultrasonic, Radar, Capactive, Capacitance Ceramic, Dip Meter
Environmental monitoring
Environmental monitoring
Environmental monitoring of meteorology, temperature and humidity, carbon dioxide, light, air qualit
Who we are ?
57 year measurement experiences
Hunan Firstrate Sensor Co.,Ltd is a high-tech enterprise integrating production and sales of industrial sensors, intelligent control instruments, IoT sensing, transmission and cloud platform development. To provide customers with high-end customized sensors and IoT system integration solutions, our products are widely used in aerospace / marine / military, engineering / textile machinery, oil / gas, HVAC / air conditioning, smart cities, industrial interconnects and other fields.


Firstrate Sensor Co., Ltd., is a hight-tech joint venture specialized in researching, manufacturing, and sales of sensors. Our products include Pressure Transmitters, Temperature transmitters, Liquid-level Transmitters, Wind Speed and Direction Transmitters, and Intelligent Control Instruments. They are widely used in the field of aviation, aerospace, national defense, military project, engineering machinery, railway, urban railway system, automotive electronics system, HVAC, air compressor, textile, petrochemical, coal mines and other industrial automation control.

Firstrate currently employs nearly 300 people, more than 70% employees have bachelor degree or above, and cover an area of more than 20000 square meters. The company has now implemented the quality management system of ISO9001-2008, and with advanced technique & equipment, comprehensive product test method. Our advanced technique, high quality products, and fast delivery have earned us good reputation among customers from home & abroad. Our products have been exported to more than 40 countries and regions such as US, Germany, Italy, Russia, South Korea, and India. We also provide OEM/ ODM service for customers around the world.

Firstrate is committed to the research and development of international leading Microfused technology, adopts the Microfused Silicon Strain Gauge production technique, Bus -technology and wide temperature digital compensation data system. MEMS sensors have been recognized and highly praised by scientists and engineers from industrial automation. At present, our company has declared 6 national invention patents, 20 plus utility-model patents. And have got the certificates of CMC, CE, Safety and Flame-proof certification and RoHS.
Business Type: Manufacturer/Factory
Main Products: Sensors
Number of Employees: 127
Year of Establishment: 2010-05-25
Management System Certification: ISO9001:2015
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Factory Tour
Factory Tour
Sample Order
Sample Order

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