XIAMEN TONGKONG TECHNOLOGY CO., LTD. is a leading China-based manufacturer, supplier, and factory of high-quality electrical components and accessories. Our latest product, Wdu 4, is a wiring terminal block that offers superior protection and secure connections for your electrical wiring. The Wdu 4 terminal block is designed to save you time and effort in wiring applications with its easy-to-use and highly efficient wiring technology. It allows for quick and safe connectivity with a locking mechanism that ensures a tight, stable connection between wires. At XIAMEN TONGKONG TECHNOLOGY CO., LTD., we are committed to providing our customers with exceptional products that meet their needs and exceed their expectations. Our Wdu 4 wiring terminal block is built to last, with durable materials and a compact design that makes it ideal for a wide range of electrical applications. Whether you are a professional electrician or a DIY enthusiast, the Wdu 4 wiring terminal block from XIAMEN TONGKONG TECHNOLOGY CO., LTD. is the perfect solution for your electrical needs. Contact us today to learn more about this product and how it can benefit your wiring projects.