Haikou Longhua Haitang E-commerce Firm is a professional audio development, production and sales complex. Since its establishment, the company has been focusing on customer demand as the core, with advanced design software and senior technical team, with strong research and development ability, to create high-quality advanced products to lead the foreign market, audio brand products are exported to more than 20 countries and regions around the world, and enjoy a very high popularity. The company has an area of 2500 square meters, the total number of employees up to 650 people, the production base is complete, with scientific methods of management system. Welcome friends from all walks of life to visit, guidance and business negotiations.