Founded in 1989, it is a well-known wire and cable brand, and a high-tech enterprise integrating cable and accessory systems, condition detection systems, and general contracting of power transmission and transformation projects

Qingdao Han Cable Co., Ltd. is a technology-intensive enterprise group integrating cable and accessory system, state detection system and general contracting of power transmission and transformation projects, a national high-tech enterprise, a national contract-abiding and trustworthy enterprise, and a leading enterprise in China's cable industry. The company has net assets of 4.6 billion yuan and more than 3,000 employees. It has jurisdiction over wholly-owned subsidiaries such as Jiaozuo, Xiuwu, Changsha, Beihai, Changzhou Bayi, Nüdao Submarine Cable, Qingdao Huadian High Voltage Electrical, Hanhe Electrical Engineering, etc., and has a national enterprise technology center, a national high-voltage and ultra-high-voltage cable engineering technology research center and a postdoctoral research station. It is the first in the industry to pass the three major system certifications of ISO9001, ISO14001 and OHSAS18001, and has obtained China Electric Energy Certification and internationally renowned KEMA, DNV, UL certification. In 2010, it was listed on the Shenzhen Stock Exchange, and its product grade and comprehensive benefits ranked at the leading level in the domestic industry.

For more than 30 years, it has focused on the R&D and production and operation of high-tech wires and cables, and has jurisdiction over wholly-owned subsidiaries such as Qingdao headquarters, Changsha, Jiaozuo, Xiuwu, Beihai, Changzhou Bayi, Nudao submarine cable, etc., and is the first enterprise in China to have two vertical workshops and introduce six vertical ultra-high voltage cross-linked cable production lines, with continuous vulcanized rubber sheathed cable production lines, wire processing production lines, submarine cable production lines, high-voltage cable accessories and other first-class production equipment and Swiss HAFFLEY 730kV ultra-high voltage cable withstand voltage, partial discharge detection device, German Hyva vehicle-mounted 260kV frequency modulation resonant cable on-site withstand voltage test device, etc., the company's key production equipment and testing equipment have reached the international advanced and domestic leading level. The main products of 500kV and below high, medium and low voltage cross-linked cables, marine, mining cables, ultra-heat-resistant and high-strength aluminum alloy wires, carbon fiber wires, submarine optical fiber composite cables, data cables, nuclear power plant cables, oil platform cables, wind cables, flame retardant and fire-resistant cables, 500kV and below cable accessories and other eight categories of more than 100 series of more than 10,000 specifications of products, for the only domestic 500kV and below cables and accessories, laying and installation, Large-scale manufacturing service provider of complete solutions and turnkey projects for completion test services.

Qingdao Huadian High Voltage Electric Co., Ltd., a subsidiary of Han Cable, is a high-tech enterprise specializing in high-voltage electrical condition detection related products. Relying on the technical advantages of North China Electric Power University in the field of high voltage and distribution network, it has independently developed a series of products with international advanced level, which can provide users with a variety of technical solutions. There are mainly intelligent substation online monitoring system and cable fault test system. Shouldering the mission of being an expert in power reliability assurance, it has a number of national patents and won a number of provincial and ministerial science and technology awards. The product has been successfully applied to the first batch of intelligent substation transformation projects of State Grid Corporation, and has become a qualified supplier of the whole station monitoring system for the intelligent substation transformation project. Provide all-round state testing services for electrical equipment for electric power, metallurgy, petrochemical, petroleum and other industries.

Qingdao Hanhe Electric Engineering Co., Ltd. is set up under Han Cable, specializing in power design, construction, and distribution installation. Its subordinate Qingdao Electric Power Technology Co., Ltd. undertakes the operation and maintenance services of substations and distribution rooms. It undertook the construction of power engineering for major projects such as the power supply of the Olympic Sailing Center, the power supply of the National Games, the temporary power supply of the World Horticultural Games, and the power supply of the cross-sea bridge, and won unanimous praise from the owners.

The high quality, safety, quality service and lasting innovation of Han Cable Co., Ltd. have witnessed the rise of China and the major moments of international focus, such as the 2008 Olympic Bird's Nest and Water Cube, the 2010 Shanghai World Expo, the Shenzhen Asian Games, the Three Gorges Project, the CCTV Building, the Haidian 500kV cable system project, the State Grid 1000kV UHV demonstration project, the Zhejiang Zhoushan ± 200kV multi-terminal flexible DC transmission demonstration project, the Beijing-Shanghai high-speed rail project, Kuwait Ministry of Water and Electricity clean energy 300kV cable project and other key projects, Han cable products for it to transmit power, information.

Han cable products are widely used in electric power, petroleum, chemical industry, transportation, communications, coal, metallurgy, hydropower, shipbuilding, construction and other fields; It is a strategic partner and key supplier of large national enterprises such as State Grid, China Southern Power Grid, Sinopec, PetroChina, CNOOC, Shenhua and China Coal Group, China Railway Electrification Bureau, etc. Beijing Haidian 500kV ultra-high voltage cable system was successfully put into operation, which fulfilled the Chinese dream of the cable industry, and the domestic market share of 220kV ultra-high voltage cross-linked cable reached 30%; It has won the first brand of customer satisfaction in China's wire and cable market, the most influential first brand in China's wire and cable industry, the excellent management award of China Quality Certification (Shandong) Center, the top 100 influential enterprises in China's mechanical and electrical industry, the top 500 Chinese manufacturing enterprises in China, the top 500 global Chinese high-tech enterprises, and the national technological innovation demonstration enterprise. It was awarded the Beijing Olympic Power Safety Contribution Award.

As an internationally renowned wire and cable supplier, Han Cable products have participated in many projects in India, the United States, Russia, Pakistan, Australia, Indonesia, Kuwait and so on. It is also a qualified supplier to multinational companies such as Shell, Rio Tinto, Siemens, British National Grid, Aramco, Kuwait Ministry of Water and Power, etc. The products have been exported to more than 30 countries and regions in Asia, Africa, Europe, the United States and Australia.

Guided by customer needs, driven by pioneering and innovative, with leading technology as the goal, with integrity and pragmatism as the criterion, with customer satisfaction as the focus, focusing on product quality and pursuing safety assurance, Han Cable Co., Ltd. strives to provide customers with high-quality products and services, and builds itself into an international power transmission solution provider.