300606.SZ
Dongguan Golden Sun Abrasives Co., Ltd.
SZSE · Industrials · C 制造业 · CN
CNY 28.12
+5.00%Sep 23, 2026, 05:36 UTC
Golden Sun Technology (GSUN.US) said it will use chip polishing slurry as its entry point into the semiconductor sector, aiming to transform into a platform company in high-end semiconductor polishing materials and components.
Source:Sep 15, 2026, 13:57 UTC
Jintaiyang held an online investor Q&A on September 15, 2026, where it disclosed that its subsidiary Linghang Electronics has built a 10,000-ton-per-year production capacity system covering consumer electronics polishing, substrate polishing and IC polishing slurry product lines.
Source:Aug 31, 2026, 12:41 UTC
Jinyang Co., Ltd. responded to the China Securities Investor Services Center's suggestions regarding its proposed capital increase of 25 million yuan in its associate company Linghang Electronics.
Source:Aug 26, 2026, 11:08 UTC
Jintaiyang announced its first-half 2026 results: net profit attributable to shareholders was 13.1509 million yuan, down 10.60% year-on-year.
Source: