BenQ was recognized in 1984. In the beginning BenQ cooperation was well-known as Acer Peripherals Inc. Then after Acer ?communication and multimedia and finally came to be known by the name of BenQ Corporation. The name brand ?BenQ? has been launched by the Company in Dec. 2001.The main purpose of the company is to supply electronics and digital devices for better enjoyment and quality.

BenQ's Regd. head office is situated in Taipei, Taiwan. BenQ directs and operates its 5 subdivisions located in Asia Pacific, Americas, China, and Europe. BenQ is providing its products to more than 100 countries. TFT LCD monitors, Laptops, digital projector, digital cameras, keyboards, optical drives, mobiles and televisions are the foremost products of BenQ.

BenQ becomes the 6th most prominent company in the world after acquiring the shares of the Siemens AG's mobile devices division, a renowned company in Germany. The consequence of acquisition is that now they are totally a new business group. The BenQ mobile of BenQ Corporation is completely devoted to wireless tele-communications. Now BenQ-Siemens is a new brand name that works for selling wireless phones.

In April 2007 BenQ has decided to spin-off its branded business. After the spinning-off, BenQ cooperation will assign a new name as Oisda Corporation that will spotlight on incorporated manufacturing service business. On September 2007, the newly restructured BenQ Corporation has started its business of marketing and selling products under the brand name of BenQ.