Keytop Parking Inc.

Visiting address

Unit 301, No.58 GuanRi Road

FuJian 361008


Postal address

Unit 301, No.58 GuanRi Road

XiaMen , FuJian 361008



Tel 0086-15960815915

Fax 0086-592-2611689

Contact person

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Company information

The brand enterprise of top-selling parking guidance systems

Keytop HQ

As the largest parking guidance systems supplier in China, Keytop since set up in 2006, commit ourselves to providing the complete intelligent parking solutions including parking guidance systems (wired/wireless/indoor/outdoor), vehicle tracking systems(car finding), non-card parking payment systems and more. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction and get certificates of CE and ISO9001:2008. Till 2014, there are more than 600,000 parking spaces in over 1000 car parks in 50 countries with our parking solutions, breaking all the records in the parking guidance industry.

Company information

Headquarters location Unit 301, No.58 GuanRi Road
FuJian 361008
Some facts
Founded in
Founded by

Mr. Along Sun

Company Size


  • Access and Exit Control Systems
  • Access Control
  • Automatic Parking Systems
  • Car Park Management Systems
  • Card Access Systems
  • Card Manufacturers
  • Electronic Vehicle Guidance
  • Event Parking Services
  • Garage Construction
  • Garage Operators
  • Gas Detectors
  • Green parking
  • Loops / Loop Detectors
  • Mechanical Parking Systems
  • Parking Enforcement Solutions
  • Parking Guidance Systems
  • Parking Meters
  • Parking Meters - Accessories
  • Parking Meters - Antique
  • Parking Meters - Bags
  • Parking Meters - History
  • Parking Permits - Automated
  • Parking Permits - Printing
  • Parking Permits - Self-Expiring
  • Parking Permits - Temporary
  • Parking Planning
  • Parking Software
  • Parking Structure Design
  • Parking Supplies
  • Traffic Control Devices
  • Traffic Controllers
  • Traffic Counters

Product information


Parking Guidance System

ultrasonic detectorKeytop puts an end to the issues of conventional parking within controlled areas once and for all with its intellectual parking guidance system.

Place the ultrasonic detector right above every parking space to collect the real-time parking space information through the principle of ultrasonic, measuring the distance and transmit its feedback to led indicator and node controllers through RS-485.

Vehicle Tracking System

Vehicle Tracking SystemKeytop Vehicle Tracking System combines parking guidance and car searching functions together,not only guides drivers to find certain free parking space quickly,but also guides them to find their parked cars.

The system is installed in the front of each parking space, right to the parking space. It is to take pictures of each parking space and transfer the image information to multi-video processor by network cables.

Wireless Parking Guidance System

Wireless Ultrasonic SensorWireless ultrasonic detector detects the parking space status, then transmit the detection information to the related wireless zone controller via RF signal. Meanwhile, wireless zone controller will collect these information and forward to wireless router which is connected to wireless central controller by Wifi. After acquiring the whole garage parking information, the wireless central controller would send the updated information to every LED display in the carpark by LED display controller via wireless router. It realizes the parking guidance function through above procedures.

The wireless ultrasonic detector is installed right above each parking lot, wireless ultrasonic detector collects the real-time parking space information in the carport under the principle of ultrasonic ranging, and then sends the parking lot message to wireless zone control unit in time.

Press releases