Established in 2003, our company is located in Shenzhen, China. We are a professional manufacturer specialized in the development, production and distribution of headsets and telephones. Our products are mainly used in telecommunications, financial customer service centers, telemarketing centers and control centers. They are optimized products for telephone consultancy, telemarketing, telephone research and other businesses. At present, over 1,000,000 sets of our products are distributed to ...