Huizhou Kaiwansi Electronic Technology Co., Ltd.

Huizhou KAIWANSI was established in 2010. Our main production and sales of bluetooth TWS earphone .KAIWANSI is a professional headphone, earphone manufacturing enterprise concentrating on research, production and marketing. We have 9 years of experience of earphones.Now our Production capacity is 800,000 per month. Products are exported to EU , USA, South America, Asia, and so on all over the world. Our company internal organization structure is complete, has established the special product research centers and manufacturing research center. With professional R&D department , we have worked many projects successfully and have done many OEM&ODM orders with many brand companies. We have many skilled technicians and engineers who have the ability to accurately transform your product concepts into high quality goods specifically for your market .. Our products have been certified by CE, FCC and ROHS, etc . Also can provide customized product Certificate. With the idea of Innovation, highly efficiency and implementation, we keep a close eye on researching new technologies, improving products quality and providing the most satisfying products and service.