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三益电子计算机公司1994年投资100多万元,对原有旧的印制板生产线进行较大规模的技术改造.经过技术改造和技术攻关,新增了CAD计算机光绘系统,光绘底片重合精度达0.02mm,而且实现了“软盘生产”,免除了人工操作制板、贴图,消除了产品质量受人为因素的影响,提高了印制板的质量.
Sanyi Electronic Computer Co., Ltd. invested more than 1 million yuan in 1994 to carry out large-scale technological transformation of the original printed circuit board production line. After technological transformation and technological breakthroughs, a new CAD computer light painting system was added. The accuracy of 0.02mm, and the realization of the “floppy disk production”, eliminating the manual control system board, mapping, eliminating the impact of product quality by human factors, improve the quality of printed circuit boards.