Shenzhen Jinruihaitao Technology Co., Ltd. is a high-tech company which was founded in 2003. We specialize in the research and production of MP3 music USB speakers. We have a strong R&D department and experienced engineers. We can design and make OEM/ODM products according to your ideas and samples. Quality control is more an action than a slogan. Strict quality control is implemented in all aspects of operations to meet the high standards of top-tier customers.
This philosophy has permeated all levels of the production process, covering:
(1) Incoming material inspection
(2) Inspection of work-in-progress
(3) Finished product inspection
(4) Random warehouse inspection
Through many years of development, our company has become a large-scale enterprise with research, production, assembly and marketing capabilities. Our products are distributed all over the world. We look forward to receiving your inquiries!
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