Guangzhou 7-sword Electronics Co.,Ltd. is bluetooth outdoor rock speaker sound appeal manufacturers and suppliers in China who can wholesale bluetooth outdoor rock speaker sound appeal. We can provide professional service and better price for you. If you interested in bluetooth outdoor rock speaker sound appeal products, please contact with us. Tips: Special needs, for example: OEM, ODM, customized according to demands, design and others, please email us and tell us detail needs. We follow the quality of rest assured that the price of conscience, dedicated service.