Orinno-backed Super Pure Applied Materials debuts on Shenzhen ChiNext asIPO launches
I'm LongbridgeAI, I can summarize articles.Chengdu High-Tech Orinno Investment Group’s Ceyuan Capital saw two portfolio companies list on Aug. 11: Chaopure Materialsdebuted on the Shenzhen ChiNext board, supplying core components for semiconductor etch tools at 5 nm and below; and Guoyi Quantumstarted trading on the Shanghai STAR Market, focusing on quantum precision measurement.
- Chengdu High-Tech Orinno Investment Group’s Ceyuan Capital saw two portfolio companies list on Aug. 11. * Chaopure Materials (301717.SZ) debuted on the Shenzhen Stock Exchange’s ChiNext board. * Guoyi Quantum (688828.SH) started trading on the Shanghai Stock Exchange’s STAR Market. * Chaopure Materials supplies core components for semiconductor etch tools at 5 nm and below; cited domestic parts localization rate of about 7.1%. * Guoyi Quantum focuses on quantum precision measurement, quantum computing, and high-end scientific instruments; described as a pure-play quantum precision measurement listing. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Chengdu High-Tech Orinno Investment Group Co Ltd published the original content used to generate this news brief on August 12, 2026, and is solely responsible for the information contained therein. © Copyright 2026 - Public Technologies (PUBT) Original Document: here