Shenzhen Yuanshengyu Trading Co., Ltd is a professional manufacturer in consumer electronics such as bluetooth headphone, wireless charger etc.We have our own mould partment and solution engineer. We can design and custom sample till to products.We give our customers and partners the promise as follows: 1) Trust at beginning.2) Competitive price with high quality products. 3) Faster delivery time.4) Patient and flexible services.5) Strong R&D dept., 5-10 new items every month OEM/ODM orders are always welcomed!!!