C2wide has been established since 2005 at Shanghai China with a moto "See to Wide" to provide the key spare part for semiconductor equipment with fast-developing semiconductor assembly house in China. And then step by step, we have enlarged our business area to Korea through setting a factory in Korea and to Japan through setting up a probe pin manufacturing factory in Japan 2013. We are now providing new concept probe pin, called One Body Probe Pin which is made by stamping process, and are only one stamping probe pin maker in the world wide that is capable of doing the stable mass production with high reliable quality and 100% replaceable one with current spring probe pin. We will continue to develop new technology and move into the probe pin world wide standardization that can help to simplify and upgrade the current complicated and various interface system of semiconductor test. We thank you for your consistent encouragement and interested in C2wide and new concept probe pin.