Is volume control switch tested before shipment?

For every manufacturer including Foshan Dongchuang Audio Technology Co., Ltd., quality assurance is important for building a reputable brand and gaining the trust of customers. Before shipping the volume control switch out of our factory, our quality checkers will perform multiple tests on the finished products, thereby, ensuring its stable chemical properties and outstanding physical performance to meet the requirements of the industry and international standards. Once defective products are found, they will be sent to the manufacturing workshops for re-processing immediately. They can't leave the factory until they fully meet the quality standards.

Among Chinese manufacturers that provide high-quality products, Dongchuang Audio is highly recommended for designing and manufacturing pa lectern. Various in styles, Dongchuang Audio's mic wireless can meet the needs of different customers. This product is stain resistant to some extent. There is comparatively more effort placed on assessing its materials for resistance to general soiling in the manufacturing. It is compatible with types of FM frequencies. To ensure the stability and reliability of lectern with microphone, pa lectern plays an important role in the production. Made of premium aluminum materials, this product can stand up to any bumps.

The spirit of "customer-oriented" is the soul of our company's development. We strive to meet customer requirements by virtue of production technology and technical level that are prior to the industry.