Shenzhen ISK Technology Co.,LTD established in 2013 and located in Longhua District,Shenzhen.Company mainly focuses on manufacturing and designing for Bluetooth device like headset,TWS headset,headphone, sport earbuds,,etc. Our factory have more than 2000 square meters, 80 workers ,4 productions line ,dust-free workshop, strict test step .and we have a very strong RD team , Those engineers have been in Bluetooth field more than 10years, we gives high priority to the products research and development activities since company was established .we believe that a company can only go further when it design, quality ,service are competitive enough. “Quality is life” this is embedded in mind of every ISK People. All of our products under quality inspections based on ISO9000 Quality Management System. The 100% on-site QC inspection makes sure that every product from ISK are high quality .And certificates we have CE, ROHS,FCC, REACH,KC,TELEC,PSE ,MSDS,UN38.3 and so on To keep our customer have good profit and retain ISK Competitive advantage, we keep our factory size and employees as just being enough .And we have very good capability to finish OEM,ODM,PCBA,Complete solutions and other service to customers. Our products have been widely sold to Korea, Japan, Russia，Southeast Asia, Europe,America and other countries and areas in China. Welcome to visit our factory and establish long last business relationship.we will be your reliable long-term cooperative partner.