Chierry ELECTRONIC TECHNOLOGY Co., Ltd. is an electronic equipment manufacturing company which combines product research and development, production, marketing and after-sale service together. Professionally focus on Electronic Article Surveillance products widely used to prevent shoplifting in retail stores., supermarkets, libraries, clothing store, and drug store at home and abroad

Our products mainly cover EAS antenna, detacher, deactivator and various types of accessories. We have a highly-effective team with rich experiences in the field, including research and development and producing, on-site problem-solving, . Company focus on combination of self-innovation and introduction of the advanced technology in the world, developing a wide range of advanced product inboard, to supply clients the products with first-class quality, Company applied ISO9001 QUALITY MANAGEMENT SYSTEM, to ensure every step is under strict control from the materials purchase to shippment, .

Based on the years of OEM and ODM, for the benefit of the client, We created the brand "TOPSENSOR", company hope the old clients and new friend can continue supporting us, we will continue supplying clients products with the premium quality, attractive prices, based on the business philosophy of "clients first, quality first",