Expansion tank

We are a professional source factory,

with good product quality and cheap price

Ningbo Mingrui Sensor Co., Ltd. is a national high -tech enterprise dedicated to sensor, centralized lubrication, and various
controller research and development and manufacturing. The main products include various types of hydraulic sensors,
non -contact sensors, close to sensors, car oil/water tank sensors, flow sensors, photoelectric sensors, lubricating oil pump
controllers, car chassis lubricating controller, fresh air/air purification controller, etc., etc. Products are widely used in various
fields such as home appliances, medical equipment, machinery, electronics, water pumps, water purification treatment, and
centralized lubrication systems of automotive chassis, and are customized and developed according to customer needs.

Since its establishment in 2007, the company has obtained 5 invention patents, 3 practical new patents, and 7 software
copyrights after the unremitting efforts of the R & D team. Quality management system certification. The corporate purpose
of "faith, with sincerity, and winning", adhering to the "technical innovation,The quality policy of customer satisfaction continues
to improve quality and services, meet customer requirements and surpass customer expectations.