2000Chengdu Qianfeng Electronics co.,Ltd1 1 ChengDu QianFeng Electronics Co.Ltd.QFEC22 2 610051 http:/34 0283255932 0283365628 0283255932 0283258810 0283365628 0283255932 5 http:/6 600733 200011-630 199911-630 7,984,807.12-8,886,996.75 17,363,377.46 7,984,807.12-26,086,996.75 163,377.46 0.0404-0.0450 0.0879(%)3.483-5.368 6.285 Chengdu Qianfeng Electronics co.,Ltd2
