Shenzhen Dellking Industrial Co., Ltd. was founded by some outstanding R&D staffs who have ever served for many famous multinational companies such as Plantronics, Motorola, IBM in 2005. We are a professional manufacturer and provider of wireless Bluetooth communication products. The enterprise integrates research and development, manufacture and sales. We are dedicated to providing the most advanced wireless communication solutions, products and services for our customers, providing the max profit to the clients constantly. We insist on innovation and teamwork, adopting and mastering the core technology, and we set the advanced technology as the company's long-term strategic objectives. Our company has obtained a full-support from CSR company which is a global Bluetooth technology pioneer in this fields, and also has established the good cooperation relationships with many famous companies at home and abroad. A cooperative mode of resource sharing and complementary advantages with customers has been formed. Our main business is in Bluetooth series solution and products research and development and Bluetooth modules, PCBA sale. Our products are involved in these applications: Bluetooth helmet headset, Bluetooth police helmet headset, Bluetooth intercom helmet headset, Bluetooth adapter, Bluetooth hand microphone, Bluetooth shoulder microphone, Bluetooth remote PTT, Bluetooth microphone. We can also provide ODM and design services according to your specific requirements. Shenzhen Dellking Industrial Co., Ltd. holds "honesty, professional service, keep improving and pursuit of excellence" as the company principle. With innovative technology and sincere service, we won a good reputation at home and abroad.