Abstract:With the help of the Dongfeng of the local government project centralized promotion meeting, and under the efforts of the marketing department, our company had the honor of establishing a long-term business cooperation relationship with a company in the Middle East at the beginning of this year, and the other party sent us the purchase intention of power cable for an explosion-proof and waterproof occasion according to its project needs. They clearly stated that the design of cable products is not professional, so only the cable working voltage (6.35/11 kV), design specifications (3×240mm2) and some derived characteristics (low discharge, impact resistance, longitudinal water resistance, etc.) put forward rough requirements, requiring our company to combine its own technical advantages to assist the other party to complete the overall design of the product and subsequent batch delivery. After careful planning and careful arrangement, the project team of our company has overcome a series of design, process, equipment, quality control and supporting problems, and successfully completed the design and finalization of the batch of export cables and product delivery.