标题(Title) 一般不超过80个字符
贝塔斯瑞专业音响
(8 个字符)
关键词(KeyWords)一般不超过100个字符
Beta Three,Audio,Speaker,Multifunction Speaker,Karaoke Speaker, Amplifier,Loudspeakers,Cinema Speaker,Professional Audio
(120 个字符)
描述(Description)一般不超过200个字符
elderaudiomanufactureco.,ltdwasfoundedin,associatedwithdongguangeneralfactory,hongkongtradingcompany,guangzhoudistributingoffice,pekingdistributingoffice.elderaudioisprofessionalmanufacturerwithr&dandproducing;richtechniciansandadvancedr&dcentre;importedhighprecisionautoproductionequipment;nearly,squaremetersproductionworkshopandskillfulworkers.
(363 个字符)