Gravitytai Co., Ltd. (Taiwan, China)

Established in 2001, Join Well Technology Co., Ltd. is the manufactory of ITO conductive plastic films, the key components of upstream parts in producing touch panels. 60percent revenues of this company are from foreign markets. The main two customers account for 30percent total revenue. Competitors in Japan are NittoDenko, OikeKogyo, TeijinKasei, Toyobo and so on, while in South Korean is SKC. Since Joint Well set up, it has focused on technology development of optical materials. The short-term R & D direction is continuing to develop ITO conductive plastic film, using DC magnetron sputtering method to apply in the resistive touch panel. And the long-term research direction is R&D materials, such as SolarCell (solar cells), soft screen, EL cold light panel and etc in use of low-temperature physics sputtering technology.