The company has a perfect system of R&D, production, quality guarantee and alter-sales service, The products conclude LED display series, LED lamp series LED backlight series, EL series, etc.
公司现已形成了完善的设计、开发、生产、质量保证和售后服务体系。
2
Burnett, Graham D. Masters of All They Surveyed: Exploration, Geography, and a British El Dorado. Chicago: University of Chicago Press, 2000. ISBN: 0226081206.