EXB-28V821JX规格参数
相关型号
EXB28V822JX EXB-28V822JX EXB-28V823JX EXB-28V824JX EXB-28V8R2JX EXB-28V910JX EXB-28V911JX EXB-28V912JX EXB-28V913JX EXB-28V914JX