China True Wireless Earbuds Active Noise Cancellation suppliers COMPANY PROFILE LS TECHNOLOGIES LIMITED was found in 2006, it has grown and developed step by step for more than 15 years.聽 We have two industrial areas, for speaker range our production base is in Dongguan City Dalang Downtown, our headphone and earphone ranges is in Shantou City, Chaoyang Area, we have our own designer team,...