Domestic car factory

October 1998: Shenzhen jiayitian Electronics Co., Ltd. was established

April 2010: Dongguan Yessun Electronics Co., Ltd. was established

June 2013: passed TS16949 certification

July 2011: successfully produced the original vehicle tachograph products for Dongfeng commercial vehicles 

August 2011: start to develop supporting electric vehicle (Zhidou) multimedia audio for xindayang

August 2012: through the smart electric installation system, Began to provide original vehicle navigation products for Geely Automobile factory

August 2012: won the "vice chairman unit certificate" of China Automotive informatization promotion industry alliance

August 2013: one of the first R & D and production bases of Beidou navigation multimedia products in China.

March 2014: started to develop supporting cloud 100, T11, M11 and other projects for Zhongtai Peitai.

May 2014: began to develop K1 host multimedia audio for Kawi car factory.

May 2015: began to supply ruitu model multimedia assembly to Huanghai automobile factory.

May 2015: began to supply 320 and other models of multimedia assembly to Lifan Automobile Factory.

October 2015: Began to develop Senya R7 for EAW and began to sypply in March 2016.

November 2015: start supporting the development of M750 and Y101 projects for brilliance Xinyuan, and start the supply preparation in June 2016.

August 2016: supporting ruichi Guojin loading  Factory.

June 2018: start to supply to Beijing Hyundai.

October 2018: start to supply Weichai Auto factory.

December 2018: recognized as "Guangdong Engineering Technology Research Center for vehicle intelligent navigation and HD LCD instrument" by Guangdong Provincial Department of science and technology

May 2019: Developed and supplied sets for Guoji pre-loading plant.

October 2020: Supplied sets for FAW front loading plant

Foreign expansion

June 2005: successfully developed MP5 multimedia audio-visual products and supplied them to Thai buses, with more than 8600 units shipped that year;

Since 2016: Become the designated vehicle multimedia supplier of the world-famous auto parts "Roadmaster", with an annual supply of 85000 sets, and its products are sold to Saudi Arabia, Dubai, Jordan, the United Arab Emirates, Egypt and other countries and regions;

From 2009 to 2012: developed a variety of CD / MP3 products and supplied them to Iran's saipa and kanato automobile companies, supporting Kia vehicles, with a supply volume of 3.3 million units;

September 2011 - present: cooperate with local dealers in Turkey to sell Volkswagen and Honda series vehicle multimedia, with an annual sales of 10000;

From March 2012 to now, our company has started to establish a cooperative relationship with Trinity in Russia. The main products sold are special vehicle multimedia navigation of Toyota series, Honda series and Qiya series;

From August 2012 to now, our products have been successfully introduced to the South American market and have successfully established a long-term cooperative relationship with chrome in Brazil. Our products are mainly multimedia navigation dedicated to wince special car and Android special car;

From March 2013 to now: successfully developed special multimedia navigation for Opel cars and supplied Opel cars in Israel, with a monthly supply of more than 1500 sets;

From June 2013 to now, Android vehicle multimedia navigation products have been successfully introduced to the European market. Our company has established long-term cooperation with the Italian Hardstone brand, with an annual sales volume of more than 20000 units;

September 2013 to now, MP5 + Bt + GPS multi-functional navigation products of Buick series and Chevrolet series are supporting Ukraine, Colombia and other regions;

From June 2014 to now: successfully developed DVD multimedia products and supplied them to Malaysia Hyundai Automobile factory and Chile Hyundai Elantra;

From August 2014 to now: successfully developed CD / MP3 (ed8168) multimedia products and supplied them to Indian car factory;

From October 2014 to now, in 2014, our company created the first brand of 10.2-inch Android large screen multimedia navigation in China. In October of the same year, it was launched for the first time and began to establish cooperative relations with Thailand's motevo, Egypt, Israel and other countries.

From January 2015: jointly with the Russian National Automobile Research Institute, the company has successfully developed automobile digital instrument panel and multimedia combined sound, which are supplied to Gorky car factory and LADA car factory;

August 2015: began to develop special navigation for Nissan Qijun multimedia special vehicle for local Nissan car factory in Indonesia, and began to supply in May 2016.

August 2019:     Developed car audio and supplied  to SALPA.

May 2020: Developed  car audio and supplied to IKCO.