Free-cutting BRASS，金昇昌工業有限公司，BRASS，快削黃銅，無鉛快削黃銅，無鉛黃銅，無鉛銅棒，無鉛黃銅棒 ...

BRASS,Micro-Lead Free-cutting Brass BAR, Micro-Lead Free-cutting Brass BAR coil, Micro-Lead Free-cutting Brass。 CHIN SHENG CHANG INDUSTRIAL-BRASS,2 BRASS銅棒銅線,快削黃銅，無鉛黃銅棒,無鉛快削黃銅,無鉛黃銅,無鉛銅棒,黃銅合金棒材,銅材料,銅 ...

www.jsc.ebm.com.tw