A-share copper cable and high-speed connector sector rallied; Xinke Materials logged a third consecutive limit-up, with Jinxin Nuo, Taichen Guang, Hangtian Dianqi, Bowei Alloy and Dingtong Technology also higher.

2026-06-04

A-share copper cable and high-speed connector sector rallied; Xinke Materials logged a third consecutive limit-up, with Jinxin Nuo, Taichen Guang, Hangtian Dianqi, Bowei Alloy and Dingtong Technology also higher.