Chinese giant stone (600176.SH): Special electronic fabric products with low dielectric constant have not yet formed orders and generated revenue.

Zh tng cijng APP xn, Zhnggu jsh (600176.SH) fb gji ydng gnggo chng, gngs jnr gunzh do gngs shngchn de dinz b chnpn gunzh d rb go, jing gngs li wi "PCB ginin", gngs shngchn de dinzb chnpn zhyo sh ptng b, bob xli. 2025 nin, gngs shxin dinzb xioling 10.62 y m, zhn yngy shur de 17.77%. D jidin dng tzhng dinz b chnpn wi xng chng dngdn j shur.