Customization capability

DDU is a professional manufacturer of switch and socket products. Every year, we manufacture and develop various types of tactile switches, button switches, detection switches, light switches, and headphone sockets for globally renowned customers. Our new product development projects exceed 30 pieces per year, and we develop products that meet customer requirements based on their different needs. Through environmental control of materials, we not only produce high-quality products, but also fulfill our social responsibility as a company.

Technical support

DDU has established a professional technical service team to address the technical needs of customers during the development phase. Whether it is product design advice during the initial design phase or problem-solving during the product application verification phase, engineers at all levels will provide the most immediate and professional services and suggestions. In addition, DDU provides a variety of technical support services tailored to the needs of different customers and product types.

Service Base

In order to strengthen communication with customers during the product design phase and shorten the product development cycle, various departments collaborate to provide customers with solutions that are close to their service philosophy, provide timely and efficient services, and solve customer product application problems.