1. We have a professional product design team. This brand has been designing keyboards, mice and earphones for more than ten years. 2. A professional manufacturer with a monthly output of more than 200,000 pieces can guarantee delivery time and sufficient inventory. 3. Welcome to join our agents, we will provide more preferential cooperation policies! 4. We can use your logo and packaging to manufacture OEM products. 5. Confidentiality agreement: If customers need, they can sign a confidentiality agreement and order contract. 6. Small deposit: We accept Alibaba trade guarantee, wire transfer, PayPal, Western Union,(RMB or USD). 7. Refund policy: After showing evidence (pictures, videos), refund the defective money. 8. Quality Assurance: We will strictly test the quality of the products before delivery and shipment. 9. Delivery time: All our models support RTS fast delivery within 5 days, and OEM products usually take about 45 day