Shenzhen SCTEC Co., Ltd is a professional manufacturer of various Bluetooth Speakers.SCTEC has own R&D Team in China and in Korea and updated and unique design models every three month. SCTEC has experience in attaining regulatory certificates for Bluetooth Speakers, not limited to FCC, CE, KCC, BQB, UL, RoHS and other certificates, as requested by customers.Thanks to our leading technology as well as our spirit of innovation, mutual cooperation, benefits and development.Shenzhen Sctec Co.,limited is a becoming the most professional company supplying high-quality Bluetooth Speakers.We will build a prosperous future together with your esteemed company!