Series B+ · Hardware

Zhongke Zhuoer secures Series B+ for photomask production

The precision materials company will expand quartz photomask blank manufacturing and develop core production technology.

Zhongke Zhuoer has completed a Series B+ financing described as several hundred million yuan, according to its October 26 announcement.

Participants include JIC Technology Investment, Longwater Investment, Jiangyin Xinguolian and Jinan Chanfa Jicheng Dianlu, alongside other backers.

The company will develop precision polishing and vacuum-coating processes and expand manufacturing of quartz photomask blanks. These materials are used in lithography, where surface quality and defect control are central to transferring chip designs.

Use of funds

Scale quartz photomask blank production

Develop polishing and vacuum coating technology

Funding history

Series B+ · This roundUndisclosed

Sources

  1. Zhongke Zhuoer completes Series B+ financingzeit-group.com · Oct 26, 2026
  2. zeit-group.com