VDC-12B-1A5-2A3-20,VDC-12B-1A5-1A5-20,VDC-22B-2A3-2A3-20,VDC-22B-2A3-1A5-20, 无锡市昌林自动化科技有限公司

p1Src=//y1.yzimgs.com/uploads_old/394930/2012063013101052_old.jpg