Changchun Changguang Yuanchen Microelectronic Technology Co., Ltd. (hereinafter refers to as YCMEC) was established in December, 2016 in Changchun, China. YCMEC is an independent semiconductor fab which is specialized in offering BSI, SOI and special chip-level process for 200mm and 300mm CMOS image sensor wafers,and provides Color Filter & Microlens development and production service. We also focus on customized process designs and customized semiconductor manufacturing. Our technical engineer support the customization per project needs and our superior performance includes: MEMS, Fiber Waveguide, Time-of-Flight (TOF), Fusion & Stack Bonding, Grinding, Optical Film, Pad Open, which enable a rich variety of existing imaging applications.

In the future, YCMEC will continue to develop and produce BSI CMOS image sensor wafers, providing customized process designs and customized semiconductor manufacturing for middle and high-end applications, and build an integrated semiconductor manufacturing fab integrating design, manufacturing and assembling, so as to provide competitive high-quality products and services for customers worldwide.

丨What can YCM do?

-     Prototyping and production of 200mm and 300mm BSI-CIS wafers in standard YCMEC process flow;

-     Providing development and production service for Color Filter & Microlens;

-     Supporting sales and production service for 200mm and 300mm SOI wafers ;

-     Complete“Customer-owned”process flow development and production;

-     Other semiconductor manufacture services.

  • Jan.2019Successfully developed 300mm Stack Bonding process
  • Dec.2018BSI device performance met customers’ requirements and YCMEC started official production
  • Sep.2018First lots of 300mm SOI Samples shipped
  • Jul. 2018First lots of 200mm & 300mm BSI samples shipped
  • Jun. 2018Got ISO 9001 quality system certification
  • Nov. 2017Completion of FAB construction and launch of equipment moving in ceremony
  • Apr. 2017Infrastructure construction started
  • Dec. 2016YCM established
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