Willong Tech (HK) Co., Ltd. was established in June 2003, the factory now has over 3000 square meters of production plants, specialized manufacturing equipment and advanced detection equipment and injection molding machine. We established engineering, business, health management, procurement, assembly , quality control and warehousing and other professional supporting functional departments. We are a professional management team followed high-tech, new era of development, research and development, production and sales
Willong products are fully embodied in proprietary unique style and taste, whether it's design or quality of the products. in addition, we are working hard to seek a breakthrough in the use of function and content of the concept of combining to create a variety of wonderful experiences. so that you headphones to listen to more than just watch. People demand a lot of same sense in music . the difference is only reflected in the nuances, people looking for high-quality audio enjoyment and stylish needs .so we have created a completely new product concept, to make pure music and Spirit into your life. Willong is your best choice!
Our factory is in strict accordance with ISO9001: 2000 quality management system requirements to orerate . Quality control: QC check the material , QC and PQC check the quality control process strictly.QA test products rigorous before shipments to ensure all the products are high quality and to ensure our products meet customers' requirements at all levels .

Our products are widely used in electrical and electronic products, telecommunications, MP3, MP4 series and computer peripheral products such as audio-visual products industry, we adhere to high quality and excellence, improve service to win customers' satisfaction, trust and support, We are guided by "integrity first, quality first, mutual benefit and win-win" business philosophy. Looking forward to cooperate with earphone bussinessman all over the world to find common development!