Dongchuang Audio is one of the most trusted partners in the quality teapots that play music manufacturing industry. We have rich experience in product development. professional speaker is the main product of Dongchuang Audio. It is diverse in variety. This product is safe. The chemical testing on heavy metals, VOC, formaldehyde, etc. helps to confirm all the raw materials comply with the safety regulations. The sound of this product is quite loud and clear. Without the Quality Assurance, professional power amplifier in Dongchuang Audiois not allowed to be sold in the market. This product has been certified under CCC, CE, CB, and RoHS.
We are determined to become the leader in the industry and we have strong confidence to accomplish this goal. We will rely on technological innovation and cultivation of the R&D team to optimize our products and strengthen our manufacturing capabilities.