About Us

    Specialized in researching ,developing,designing ,manufacturing and selling the magnetic sensors,hall IC,hall effect sensor,hall switch,current sensor, hall effect elements, unipolar Hall switch IC,  bipolar Hall IC,linear sensors,latch Hall switch IC,  linear position sensors,zero power  magnetic sensor  products.  "Nanjing AH Electronic Science & Technology Co.,Ltd" was  establish In May 2003, by several Chinese senior experts of magnetic sensors .the culture is"Science, Development, Service", our company applies itself in researching and manufacturing the sensors which owns China's independent intellectual property rights.   

    Nanjing AH Electronic Science & Technology Co.,ltd relies on its advanced technology strength, rich industrial experiences and veracious market visibility, it established abroad strategic cooperation relations with top professional manufacturers of IC designing, manufacturing, package and testing in the United States and Taiwan and home, and the company all along exerts the most advanced designing and manufacture technology to ensure the product and technology in the highest flight, and furthest ensure the coherence and reliability and stability of the products.

    The products of "Nanjing AH Electronic Science & Technology Co.,Ltd " includes AH series unipolar Hall switch IC, AH series bipolar Hall IC, AH serieslatch Hall switch IC, AH series linear Hall IC, WG series zero power consumption magnetic sensor etc.

   "Nanjing AH Electronic Science & Technology Co.,Ltd." is the high and new technology enterprise in Jiangsu province. The company owns more than a dozen of China patents, 2 international patents. The company has passed ISO9001 Certification and product environmental protection tests, and assumes several national technological projects.
 
   "Nanjing AH Electronic Science & Technology Co.,Ltd." insists on "Science & Technology innovation, focus on people" as its service philosophy, and put the perfect and humanistic technological service into every link in the product application for every customer, and provide series and specialization and speediness technical support and service from the customer's product designing, manufacturing and application and feedback and different links. It namely " reasonable technical lead before sale and perfect technical service after sale".   

   Nanjing AH Electronic Science & Technology Co.,LTd was established on May 2003, after 6 years development, the company has already taken shape. The business office that belongs to our company's own capital address is : Room 901, Building No.1, CNK International Mansion, No. 198, Hong Wu Road, Nanjing, and there is another manufacture and business office which is the register address of our company: Room A1, 2nd Floor , Fuhua Mansion , Technology Zone of Nanjing University of Science and Technology,No.1, Guanghua Road,Nanjing.

   The company owns 5 senior engineers, 6 engineers, some of them are the forerunner and  propellent in magnetic sensor fields in China, some of them are the owner of National science & technology progress award and ministry science & Technology progress award, Nanjing excellent new product award, and Nanjing excellent paper award. Some other employees are snappy young people, all the people form the technical backbone of the company. For several years, they have already successfully developed two big categories products, Hall IC and Signal type zero power consumption sensors for the company, and realize mass production, and the market share is the first in China.

   Since the company established, we attach much importance on technical innovation, market development and the company system construction, the company has passed ISO9001 International Quality Management system standard certification, and passed the high-tech enterprise cognizance, we have 3 high-tech products. By Jul, 2009, our company declare 12 patents( there are 2 invent patents, 1 American patent among it), we hold 6 authorization certifications( there is 1 invent patent, 5 of applied new type.), 2 authorization notifications( there is 1 applied new type, 1 of appearance ), the American patent is in the notifying stage, you can find it in the patent database; in addition, we apply 4 of IC drawing registers, and we have owned 3 certifications, 1 authorization notification. 

  The company pay attention to itself development in the meantime, it also keep close touch with the administrative department of the government, and got the vigorously support from the administrative department, and successfully applied and initiated a project of "zero power consumption series product" as the venture funds project of the national science & technology department project.