About Us

Take a peek inside our Wonderworld

Who we are

Nanjing Ouzhuo Technology Co., Ltd is a leading company with the ability of development and sale “OH” series magnetic sensors and Hall Effect ICs. Our company has passed through ISO9001: 2008 Quality system Certification and has approved several patents on Layout designs of integrated circuits. Our Company name “OUZHUO” and “OH” have been registered as trademarks.

SENSING & connecting

Ouzhuo offers a comprehensive line-up of Hall-effect, magnetoresistive sensors that provide electrical compatibility to most control system interfaces. We also offer a variety of sensor package types designed to enable mounting flexibility and wire harness interface compatibility. We pride ourselves on supply high-quality sensors and switches to the market.

Meet our team

Eriin Lee

Sales

Xiaoli Sun

Engineer

Katrina Wu

Service

QUALITY AND ENVIROMENT CERTIFICATES​

We are an ISO 9001 company thriving on customer satisfaction. Each unit meets strict quality standards to guarantee consistency and reliability. They are compliant with the European Union REACH and the ROHS legislation to control risks associated with hazardous substances.

patents on Layout designs of integrated circuits

Our company has passed through ISO9001: 2008 Quality system Certification and has approved several patents on Layout designs of integrated circuits. 

OH HALLSENSOR