Beien company introduction: 1. Headphones manufacturers and headphones cable manufacturer, located in Shenzhen, China, established 16 years 2. Source factory direct sales, no middlemen 3. Quantity 100pcs, wholesale price, ladder quotation principle, long-term cooperation is more favorable 4. Customization services are provided 5. Integrated in R D, production, and sales, we own the brand Beien and have our own independent manufacturing workshop 6. The product includes: 13 series of call center headsets, QD cables, RJ cables, and ear cushions; e ...
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