Rajeyn Strength

R&D Team/ Technologies/ Production Capacity

Rajeyn is located in Fuzhou Fujian, China. We were the first company in China to develop sensor modules with self and remote controlled adjustment of sensor distance. We were the first company in China to develop 3V battery operated sensors. We were also the first company in China to adopt surface mounting technology for sensor PCB production. Moreover, we are a Chinese high-tech enterprise with multiple utility model patents and invention patents.

At present, RAJEYN have strong production capacity of traditional sensor sanitary wares, SMT processing, intelligent toilet and bidets , products including solutions and public & household sensor sanitary wares, sensor toilet flushes, intelligent water purifier faucets, intelligent toilet & toilet cover, digital thermostatic showers as well as digital thermostatic faucets. Our products have been exported to more than twenty countries, including USA, Australia, France, Singapore etc.

We indicated to provide our customers with more professional, intelligent, environment friendly and high-quality sensor sanitary ware and more professional intelligent solutions to kitchen and bath enterprises. With our continuous efforts, we aim to bring breakthrough and values for intelligent kitchen and bath life.

Our R&D Team

Experienced professional R&D team

8 experienced electronics engineer
4 structural engineers
4 application engineers
12 professional QC staff

Advanced Equipment

Strict Quality Control System

Innovation Patents

Our Technology

Infrared Technology

It is not interfered by strong magnetic or strong light. The sensor distance is stable and accurate without malfunction. This technology is used for automatic sanitary wares.

Microwave Technology

It is able to penetrate non-metallic objects with thickness of 3-5cm. The sensor distance is about 8cm. This technology is used for touchless wave-on sensor control system, such as touchless toilet flush system.

Internet Communications Technology

It is related to WIFI, blue-tooth and RF (2.4G/900M/433M) communication technology. This technology is used for intelligent kitchen and bathroom items interconnection and remote control.

Capacitive Touch Control Technology

It is much more advanced and durable as products performs quite well even with water. This technology is used for intelligent kitchen and bathroom products touch plates.

Temperature Testing Technology

It uses waterproof, rust-proof and fast-response temperature sensor. This technology is used for intelligent kitchen and bathroom items requesting accurate temperature control.

Touch Control Technology

It uses capacitance detection technology to detect the faucet body has been touched or not by detecting capacitance changes between faucet body and the earth. This technology is used for touch control faucets.

Rapid Heating Technology

It is to accurately control temperature. It just takes 3 seconds to have hot water. This technology is used for intelligent kitchen and bathroom items auxiliary heating or replacing traditional storage water heater.

Water Temperature Control Technology

It is to control water temperature accurately by mixing cold water and hot water. This technology is used for constant temperature control of intelligent shower or intelligent faucets.

Pneumatic Flush Technology

It is to replace traditional push button flush system or pull-type flush system.

Water Quality Testing Technology

It is to identify water quality by testing water TDS and PH. This technology is used for water purifier products.