Jinan Dema Electric Co., Ltd. is a high-tech enterprise that integrates research and development, production and manufacturing, and market sales of busbars and sliding contact wires. After 20 years of unremitting efforts and pursuit, the product quality has been continuously improved and has now shown a trend of serialization and refinement.

The company's leading product "Dema Yitong" series of safety sliding contact wires is designed and manufactured by introducing advanced foreign technology and combining with the actual situation of China's industry and enterprises. The products comply with JB/T6391.1-2010 and JB/T6391.2-2010 standards, and have passed the ISO9001: 2008 quality management system certification. The company's products use new materials, implement new processes, and are equipped with sophisticated molds and special equipment, so that the "Dema" brand sliding contact line has become a benchmark for the same industry. Compared with similar domestic products, it has better electrical and mechanical properties, temperature resistance, corrosion resistance, aging resistance, long service life, high performance price ratio, and is widely used in automobile manufacturing, metallurgy, petrochemical, lifting, power plants, automatic production lines, light industry Fields such as shipbuilding, warehousing, and amusement parks.

Our company provides a solid guarantee for the quality and reputation of our products through production, sales, installation and debugging, tracking services, and a comprehensive organizational system. We are always committed to continuous development that keeps up with the times. We have obtained 17 utility model patents, 3 appearance patents, and are currently applying for 1 invention patent. In 2017, we were listed as a designated industrial enterprise. In 2018, we passed the "High tech Enterprise and Intellectual Property Compliance Certification", Providing scientific guarantee for high-quality innovation of products. It has been applied and recognized in numerous national key projects, such as Zhejiang Nuclear Power, Yantai Taihai Manor Nuclear Power, PetroChina, CNOOC, Jiaolong Base, and projects such as Shan Steel, Han Steel, Tang Steel, and Ansteel.

First-class quality, high-quality service, customer first, and reputation first. The company's quality policy is to "create the Dema brand and create first-class boutiques".

Our service philosophy is to provide uninterrupted and unlimited services, ensuring customer satisfaction.