Shenzhen Worun Technology Development Co., LTD is a perfect example of the fusion between the mature experience of our workforce and innovative technologies concerning machinery involved in the production process of SD Card Reader. Our prolonged experience in serving a diverse clientele made us able to adapt constant technical change and improvement, leading to Australia,Canada,Germany,Spain,United Kingdom market share. The unmatched technical expertise in combination with a desire to be the best in the industry has pushed us ahead in line and we achieved US$1 Million - US$2.5 Million.We intruded the market back in 2001 as Manufacturer and Exporter of SD Card Reader with initial business capital estimating around US$10 Million. Since inception, Shenzhen Worun Technology Development Co., LTD is operating as a Private Limited company in Shenzhen, Guangdong, China holding Have Own Export License.To ensure a finished product line we have gathered a force of professional grade technicians and innovative standard of processes. This is to mark perfection in all segments of business, from dealing with SD Card Reader to card reader,hub,flash disk driver.