Shenzhen Loop Technology Co., LTD specializes in designing and manufacturing Headphone, Bluetooth Headset, Loudspeaker, Cellphone, Tablet PC, Portable power pack and other electronic products. We have advanced and professional manufacturing equipment, excellent research and development engineers, the high-quality management group and an experienced manufacturing team. Our factory covers more than 800 square meters, with about 60 employees, more than 5 years manufactoring experience. Quality first, Service best, is our basic principles. We sincerely welcome world friends to join us. We also welcome your OEM and ODM orders. We believe that our high quality products, reasonable prices and strong production capacity will surely make you satisfied.