Zhejiang Zhaolong Interconnect Technology Co. LimitedZhaolong Interconnect surged 20% daily limit as CPO concept rallied on strong market outlook.
In early trading on September 9, all three major A-share indices rose, and the communications equipment sector became active again. CPO concept stocks rallied at the open, with Zhaolong Interconnect surging by the 20 percent daily limit, Yangtze Optical Fibre and Huagong Tech also hitting their daily limits, and Zecheng Electronics rising more than 12 percent. On the news front, the 2026 China International Optoelectronic Expo is being held in Shenzhen from September 9 to 11. Meanwhile, Goldman Sachs raised its forecast for the global optical module market, expecting it to reach about 67.7 billion US dollars, 131.4 billion US dollars and 148.5 billion US dollars in 2026, 2027 and 2028 respectively, up 33 percent, 81 percent and 115 percent from its previous estimates.
Zhejiang Zhaolong Interconnect Technology Co. LimitedZhaolong Interconnect surged 20% daily limit as CPO concept rallied on strong market outlook.
Yangtze Optical Fibre and Cable Joint Stock Ltd CoGoldman Sachs raised optical module market forecasts, boosting demand outlook for optical fibre products.
Huagong Tech Co LtdRally in CPO concept stocks and positive market forecast for optical modules benefit Huagong Tech.
Zecheng Electronics rose over 12% amid CPO sector rally driven by positive market forecasts.