Frequency:8.2MHz name:hard tags,eas hard tag size:52*43MM NEW SMALL SQUARE Changzhou Mingxin Electronic Science & Technology Co., Ltd., the former Changzhou Jinlei Electronic Component Plant founded in 2005, has a usable floor area of 3,000 square meters and more than 80 employees. Our company is located in an electronic production base, enjoying convenient transportation. the SPEC of products as ...