中文字幕网伦射乱中文_女人色极品影院_鄂a0260w_级毛片内射视频_内射人妻视频国内_少妇被又大又粗又爽毛片久久黑人_亚洲亚洲人成综合网络

Relied on the self-produced key equipment, GenTech provides customers with the whole process services covering design

The electronic materials produced by GenTech are widely used in silicon wafer epitaxial growth, solar photovoltaic cells, LED lighting, flat panel display, IC and other industries.

GenTech provides comprehensive technical support and services for customers' system operation and management, quickly responding to service requirements from customers.

Waste of key materials are usually resulted by the low utilization rate of process media in semiconductor industry.