Shenzhen Zhirun Crystal Co., Ltd is a professional electronic component enterprise engaged in research, development, production and sales of diode electronic products. Our company was founded in 2015. We have advanced diode manufacturing technology and production equipment, and built a number of fully automatic diode production lines. Our main products are DIP diodes and SMD diodes. DIP diodes include 1A-20A general purpose rectifiers, fast recovery rectifier (FR series), high efficiency rectifier (HER series), super fast rectifier (UF series), zener (stable voltage) diodes (0.5W, 1W, 2W, 3W, 5W, etc.), high-power high inverse-voltage zener diodes, schottky barrier rectifiers, SIDAC silicon-symmetrical switching diodes, BYV series, TVS transient voltage suppressors, diacs DB series, bridge rectifiers and glass packaging diodes, etc.
Our products are involved in both domestic and foreign markets and are exported to Southeast Asia, South America, the Middle East and Africa. In the process of development, people in our company get together with one heart and soul, we seek excellent, and we have always adhered to "Quality is life, service is the key, integrity is the fundamental". Our company is constantly improving the system management to serve our customers in all directions, with quality and service to pursue customer satisfaction quality policy, pragmatic marketing concept, keen market sense, scientific and perfect management system, high quality and fast service.
We cherish every opportunity in development and carefully maintain a good relationship with our customers. Our company is unswervingly committed to research and development of a new generation of electronic components, serving domestic and foreign electronics, electrical appliances, lighting, machinery and other industries. Zhirun uphold the integrity, focus, collaboration, innovative business philosophy and quality, enterprising, timeliness, service quality strategy, provide more competitive high-quality products, and strive to become a world-renowned supplier.