China’s tungsten export controls and AI chip demand collide, reshaping the global specialty gas supply chainMSN·Jun 26 at 10:51 PM688146-6.55%
Siemens Energy Stock And Two Global Energy Intensive WinnersSimplywall·Jun 17 at 06:09 AM603256+2.37%ENR
The export price of tungsten hexafluoride skyrocketed by 204%! JHM, NATA OPTO-ELECT, and PERIC saw multiple stocks surge. Is this the new opportunity in semiconductor materials?同壁财经·Jun 5 at 12:25 AM688146-6.55%300346+1.58%
HANBELL (002158): Won the bid for the procurement project of China Shipbuilding (Handan) Perit Special Gas Co., Ltd., with a bid amount of 3.7895 million yuan同壁财经·Jun 2 at 12:35 AM002158+6.73%688146-6.55%
Invest another 20 billion! Intel teams up with seasoned players to increase investment in glass substrates; semiconductor sector experiences intraday pullback同壁财经·May 31 at 08:47 PMINTC-1.02%688146-6.55%
A-share industrial gas concepts surged in the afternoon, with Huate Gas rising over 12%, while JINHONG GAS, PERIC, Hangyang Limited, and KAIMEITE GASES also climbed sharplyWallstreetcn·Apr 20 at 12:07 AM688268-0.11%002549+2.63%
The A-share electronic gas concept rapidly surged, with Huate Gas rising over 10%, and PERIC, JINHONG GAS, Heyuan Gas, and KAIMEITE GASES following suitWallstreetcn·Mar 13 at 01:16 AM688146-6.55%688106+1.52%
PERIC: The net profit for the third quarter was 67.6596 million yuan, a year-on-year increase of 18.15%Zhitong·Oct 24, 2025 at 04:11 AM688146-6.55%
PERIC released its performance for the first half of the year, with a net profit attributable to the parent company of 178 million yuan, a decrease of 0.55%Zhitong·Aug 22, 2025 at 02:59 AM688146-6.55%
The photolithography machine sector strengthens, CDXG hits the limit upZhitong·Aug 21, 2025 at 10:03 PM301611+7.31%600353+2.55%
PERIC: Photolithography gas products have obtained qualified supplier certification from GIGAPHOTON IncZhitong·Aug 5, 2025 at 02:48 AM688146-6.55%SOXL0.00%
PERIC: The second extraordinary general meeting of shareholders in 2025 plans to review a related party transaction proposal of 400 million yuanZhitong·Jul 22, 2025 at 05:48 AM688146-6.55%
Donghai Securities: International giants exit the nitrogen trifluoride business, China's electronic specialty gas competitiveness is expected to strengthenZhitong·May 29, 2025 at 04:22 AM300346+1.58%688146-6.55%
PERIC signed an important daily contract worth 148 million yuanZhitong·Apr 22, 2025 at 02:37 AM688146-6.55%
