Nantong Saiyang Electronics Co., Ltd. was established in 2003, is located in Nantong City Chongchuan District Maipu Science and Technology Park. The company mainly engaged in marine wireless communications and navigation equipment research and development, manufacturing and sales, is set Branch, workers, trade in one of the high-tech enterprises.

In 2000, the establishment of Aofan technology service center, and the establishment of sales network;

2001, registered OVA trademark; research and development and promotion of low-power transducer;

In 2003, the establishment of Nantong Saiyang Electronics Co., Ltd., research and development of high-power transducer;

In 2006, the introduction of depth sounder and fish instrument;

In 2009, through the China Classification Society ISO9001 certification;

In 2010, Class-B AIS, electronic charts, depth sounder recognized by CCS;

In 2011, Class-B AIS, fish finder was approved by fishing inspection;

In 2012, to solve the low speed ship navigation under the GPS positioning of the speed heading stability problem;

In 2014, the introduction of high-power transducer;

In 2015, the official launch of scanning sonar.

The company has professional R & D team, their high level of technology, professional research and practical experience, has a strong development capability. At the same time the company with a number of institutions of higher learning, science and technology have a wide range of technical cooperation to ensure that scientific research and development work continued.

The company now has a 2,500 square meters of marine navigation products production center, set trial production, testing, manufacturing, warehousing as one, its well-equipped, functional; also has a coastal along the river and extended to foreign sales network.

In 2006, Jiangsu Province famous brand promotion and Jiangsu product quality management office for the company's products awarded the "Jiangsu market recognized brand-name products," the honorary certificate. In 2009, the factory passed the ISO9001 quality management system certification; 2011, the marine automatic identification system AIS9000, electronic chart system ECS9000, echo depth analyzer ES9000 three types of products made in China Classification Society and China's fishing type approval certificate; 2014 Year, GPS receiver, AIS-SART two types of products were China Classification Society and China's type of fishing license certificate; the same year to obtain the EU CE certificate; 2016, we through the Chinese fishing GMDSS shore maintenance unit qualification recognition.

The company's main products: scanning sonar, fish detector, ultrasonic transducer, marine electronic navigator, ultrasonic depth sounder, AIS collision avoidance navigation system, ECS electronic chart system, GPS + GBS satellite navigation system.