Sheng Qi Long Electric Appliance Co., LTD. (Shenzhen), the main design, development and sale of all kinds of electronic products, our product has a number of patents in the design and production technology. Shengqi Long (Shenzhen) Electronics Co., Ltd., as a professional subcontractors own brand based on the customer's brand, OEM and ODM for our customers to provide a variety of high quality products, we mainly focus on consumer electronics products, such as a radio, a CD / DVD player, telephone, card speaker, wooden speaker, stage speaker. Shengqi Long products obtained CE, CCC, ROSH, FCC, REACH, GS, EN71, PAH certification. Customers in Asia, South Africa, Europe and the United States, o ... more