Shenyang to Build The First 100-Billion-Yuan Copper Industry Base In Northeast China

摘要

The 6 micron copper foil is widely recognized by the industry as high-standard ultra-thin copper foil.Shenyang Lianli is currently the only company in Northeast China that owns this technology.Meanwhile,the new material of 6N high-purity copper(copper content99.9999%)has also been successfully