Established in 2001, Shenzhen ITZR Technology Co., Ltd. is a medium-sized, Hi-Tech private-owned enterprise. We are specially engaged in the research, production and sales of the computer fittings of plug-in card series, such as mainboards and graphic cards.

In 2001, we registered our trademark "ITZR" "ESONIC" "ONTOP" At present, our company has become one of the famous brand manufacturers for mainboard and card in China. We were chosen as "Top 300 Enterprises with the Most Developed Potentiality in Shenzhen" in 2002 by Shenzhen Association of Enterprises, and Top 103 in Shenzhen for "Contract-Abiding and Promise-Keeping Enterprises in 2001" by Shenzhen Administration of Industry and Commerce.

In order to create the brand image, and offer perfect service, our company has invested a lot, and has established 4 centers successively in Chengdu, Nanjing, Wuhan and Beijing. At the same time, we have developed the key agents and dealers in the most provincial capital cities. Nowadays, a relatively perfect marketing, material circulation and after-sale network has been established in the whole country. Expanding rapidly both in domestic and oversea markets, our products have found a good sale in Europe, America, Southeast Asia and Middle East, because they are suitable for the market demand with their steady performance and competitive price.

Taking "Science and Innovation, Quality and Service" as our spirit, we have won the approval of users both at home and abroad during the past three years. We will strive to be an outstanding company in the coming years.

Our company is confident to make great efforts, and sincerely welcomes friends worldwide to cooperate with us for mutual development.