página de inicio noticia refrescar volver iniciar sesión
Chinese enterprises and foreign differences LED packaging technology
fecha:2010-11-24 16:08
eet the needs of many high-end applications.

Fourth, differences in packaging aids

Package support materials including stents, gold, epoxy resin, silicone, mold strips. Auxiliary materials are comprehensive performance LED devices is an important foundation, auxiliary materials, LED devices can determine good or bad failure rate, attenuation rate, optical properties, and energy consumption.

Mainland China package supporting material supply chain is better, most of the materials produced in ma

10/25 la página próxima la página anterior la primera página la última página

noticia


volver refrescar WAP página de inicio versión de web iniciar sesión
08/05 21:27