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郑州合晶二期12英寸大硅片产线预计6月投产

  • 2026-05-15 04:30:43
郑州合晶二期12英寸大硅片产线预计6月投产
据“投资郑州航空港”公众号消息，日前，郑州合晶硅材料有限公司（以下简称郑州合晶）董事长钟佑生分享了二期项目的最新进展：12英寸大硅片产线基本全线跑通，和意向客户的测试认证对接工作也在同步进行，预计6月投产。
据悉，郑州合晶成立于2017年，由台湾合晶集团与郑州航空港区合资成立，从事8英寸、12英寸单晶硅抛光片及外延片的研发设计和生产销售，是上海合晶硅材料股份有限公司（以下简称上海合晶）的全资子公司。项目于2017年7月开始建设，2018年10月投产，当月月产能达到20万片8英寸抛光硅片。
此次郑州合晶二期项目投产后，计划每月生产出10万片12英寸的硅片，将填补我国在高端大尺寸硅片制造领域的技术空白，显著提升关键半导体材料的国产化率，对完善国内集成电路产业链具有战略意义。
钟佑生介绍，目前8英寸外延片是公司的主力产品，并且积累了一定的客户优势，主要用在车用芯片等功率器件领域；公司12英寸半导体大硅片已通线，主要运用在图像传感器、逻辑芯片等领域。
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  1. CONNECT:[ UseTime:0.000537s ] mysql:host=127.0.0.1;port=3306;dbname=i460;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000852s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000330s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000289s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000570s ]
  6. SELECT * FROM `set` [ RunTime:0.000232s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000655s ]
  8. SELECT * FROM `article` WHERE `id` = 525577 LIMIT 1 [ RunTime:0.000479s ]
  9. UPDATE `article` SET `lasttime` = 1779000800 WHERE `id` = 525577 [ RunTime:0.000714s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000274s ]
  11. SELECT * FROM `article` WHERE `id` < 525577 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000494s ]
  12. SELECT * FROM `article` WHERE `id` > 525577 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000433s ]
  13. SELECT * FROM `article` WHERE `id` < 525577 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000895s ]
  14. SELECT * FROM `article` WHERE `id` < 525577 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000909s ]
  15. SELECT * FROM `article` WHERE `id` < 525577 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000998s ]
0.078670s