Shenzhen City Jia Ming mine Technology Co., Ltd. is a research and development, production and sales of professional mine company, R & D strength, R & D team engaged in mine-product development for many years, a wealth of research experience of staff; the company's focus on new products development, is one of the most mine-wide product range and style of the company; mine products company received a number of patents issued by the Chinese State Intellectual Property Office, has laid a solid foundation for the company's product sales, product promotion. Produced by Derek brand lightning protection products, covering the lightning protection box, power supply lightning protection module, signal SPD, lightning rack boxes, modular lightning, lightning rod, grounding products, can meet the broadcast TV , communications, telecommunications, construction, electricity, petrochemicals, railways, traffic, weather, defense, finance, new energy, computer network engineering, security engineering and other areas of need. The company holds "innovation, integrity and service", "customer satisfaction, our pursuit of" business philosophy, the "technology and development, quality brand," the mission, to provide customers with high-quality lightning protection products, dedication for the customer to do pre-sales, after-sales service, we will work tirelessly committed to the cause of mine, to mine disaster reduction and make our contribution.