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雷曼股份(300162):COB封装领先企业 另辟蹊径打造差异化竞争力

Lehman (300162): COB packaging leading companies find another way to create differentiated competitiveness

方正證券 ·  Apr 14, 2019 00:00  · Researches

Main points of investment:

With the development of the display screen to higher resolution, the SMD packaging process encounters a bottleneck; from the point of view of performance, cost and application, COB packaging may become the next generation packaging technology of small spacing LED. Higher resolution is the development trend of small spacing LED products. However, the smaller the pixel spacing, the more geometric order of magnitude of the display unit required for the patch. As the size of the surface mount device is difficult to become smaller, the SMD packaging process encounters bottlenecks (especially the pixel spacing).

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