Shanghai Electronic Chemicals Special Zone tau tsim los muab cov kev lag luam sib xyaw ua ke. Cov khoom siv hluav taws xob thiab cov khoom siv muaj xws li Cov Khoom Siv Tshwj Xeeb, CMP Slurries, Conductive Polymers, Photoresist Chemicals, Low K Dielectrics, Cov Tshuaj ntub dej, Silicon Wafers, PCB ...
Nyeem ntxiv