About Beta Aivin

1999- Elder Audio acquired ISO9001 approval. Through the quality management system, it regulated all aspects of the company,and made a strong guarantee to provide customers with qualified products.
2002- Elder Audio acquired CE approval with most products and entered into European market successfully.

2003-Elder Audio acquired China CCC Compulsive approval; it indicated that we made another bigger progress in quality standard.
2004-Elder Audio acquired approvals for UL/EK/PSA and so on, the products was distributed all over the world.
2006.1, Elder Audio introduced RoHS control system into the Quality Assurance System successfully. By strict product supply chain evaluation and supervision, also many RoHS compliance regulations,
Elder's products have entered into the Green Channel of European market. Through years development and customer's continuous requirements, our products have been given a good reputation all over the world, keep on improving the quality and meeting customer's requirements will be our constant main tasks in future. In 3G Audio Corporations, the quality is reflected through custom-made R&D, high level manufacturing process, comprehensive testing equipments. We hire international industry specialists to keep developing high quality products with advanced equipment technology, import CNC machine for manufacture with selecting latest materials, and strictly implement quality control process。

Elder constantly provides high reliability, good quality audio products to meet all kinds of requirements at different avenues.All products are designed and developed based on actual operation needs. Our products will let you know what you are always seeking for. A unceasing investment plan allows us keep such an ability for unceasing development. ISO9001(2000 version) is certified in 2002. We trust "Quality is our dignity"!