Ningbo Shengya Electronics Co., Ltd., established on 1999-11-23, Business scope includes speakers,Speakers and their spare parts,Electronic Component,Manufacturing of hardware,processing;trumpet,speakers,Loudspeakers and their spare parts,Electronic Component,Hardware products,active speaker,Combination lighting and sound products,food,daily necessities,cosmetic,cleaning supplies,Chemical raw materials(Removal of hazardous chemicals)Wholesale(but involves quota license management,Commodities managed by special regulations shall be handled in accordance with relevant state regulations);Self-operated and agent import and export business of various goods and technologies(Except for commodities and technologies that are restricted or banned from import and export by the state);Sound system development and design.