Tianjin Voliam Technology Development Co., Ltd. specializes in ibeacon products, LoRa technology and other developments and selling for consumer electronics. As a manufacturer, we have formed a professional team to provide you with products of competitive price, fast delivery and reliable after-sales service . Our main customers include many famous brands.We also has been established long-term cooperation with many famous manufacturers. Insisting on the principle of "High Quality, Uppermost Credit", we sincerely welcome customers to contact us for business cooperation.