深圳市长中科技有限公司是集生产、加工、销售、服务一条龙的公司，主营产品有手机/小手机、平板电脑、蓝牙耳机蓝牙拔号器、移动电源、无线充电等具有自主特色的产品系列，拥有完整、科学的质量管理体系。深圳市长中科技有限公司的诚信、实力和产品质量获得业界的认可。欢迎各界朋友莅临参观、指导和业务洽谈。 Shenzhen ChangZhong Technology Co.,ltd. is Located in BaoAn Intermet industrial base,BaoAn District,Shenzhen, China, We owns 140 square meters Independent office, 6000 square meters factory workshop and employees over 300 people including 10 researchers. Our monthly production capacity is 250,000 pieces, and what's the most important is We have been dedicated to the marketing researchment and development of MID ,dialer bluetooth earphone,different 3G digital accessories for quite a long time. We have experience in working with OEM & ODM in EU,USA, Middle East,SA, Asia , our experts will satisfy you all.