JiangSu SPK Electronic Factory Co., LTD

JiangSu SPK Electronic Factory Co.,TLD which bulid in 2001, we manfacture horn speaker, driver unit, the diaphgram, the siren light and the swtich. We will supply the best service and the compitative price for my every clients.

Telephone：86-13775-7954-36Address：Industrial Park, JiangYan City, JiangSu Province China