Jiangsu jianlong Electrical Co., Ltd was founded in 1992 and headquartered in Mechanical and Electrical industry Park in YixingJiangsu. The technology R & D and marketing center is located in the Shanghai Free Trade Zone. Currently, it has over 300employees and a factory area of over 100 acres.

       After 30 years development, by the concept of "never-ending technical innovation", high-quality products and good services, Jianlong finally became one of the most influential enterprises. jianlona's products are exported to more than 20 countries and regions, including the UK, Australa, New Zealand, Germany, theNetherlands, etc. jianlong has become the first production enterprise in Jiangsu Province who obtained the UK BSI KM71062product certification among similar products and had passed a series of international authoritative certifications such as BSl 1S09001international quality system certification CE, TUV, ABS, DNV, LR, BV, CCS. etc.

       Jianlong achieved outstanding results in the fileds of combined units, product design, mold, metalworking, plastic products, aluminum castings. Independent R&D high protection degree enclosures got "Utility model patent certificate" from State Intellectual Property Office of the P.R.C. CONNOTEC enclosures are made by imported ABS, PC material, products are mainly used by middle-end/high-end customers. The enclosures could meet the needs of special occasions like waterproof, dustproof, anti-corrosion environments indoors and outdoors. Enclosures' protection grade is up to IP67 which tested by the Shanghai Testing & Inspection Institute for Electrical Equipment.

        CONNOTEC has grown into a comprehensive electrical equipment and industry solution provider that integrates design, R & Dmanufacturing, sales and service, vianlong has multinle hich-tech products including, marine shore power connectionsystems, shore based power supply, shore power transfer vehicle high current plugs and sockets, marine shore power socketboxes, cable management systems, cable conveying devices, intelligent shore power piles, DC charging pilesexplosion-proof shore power boxes, refrigerated socket boxes, high protection evel industrial connectors. renair sockeboxes, high protection level PC sealing boxes and sealing windows. Widely used in ports, docks, shipbuilding, new energyrail transit, industrial automation and other fields, Jianlong is in a leading position in the industry.



        In 2009, Jianlong actively responded to the Chinese National Development Plan, combined with the application of shore power technology and technology trends, relying on 26 years of electrical R & D and production experience, focusing on the features of domestic and foreign coasts, rivers, ports, finally successfully invented shore high-current plugs, sockets and shore connection systems. Products cover from low to high voltage, from 160A to 660A full range of plugs, sockets; application covers container docks, cruise docks, bulk cargo docks, dangerous docks. Rely on high-quality, cost-effective products, Jianlong is providing clients with safe, reliable shore connection system, promoting green ports' construction and helping ports' upgrade transformation for the whole world.

        Jianlong is the only Chinese enterprise who got "China Classification Society" certificate in shore connector. As one of the Chinese standard drafter of shore connection systems, Jianlong and the relevant state departments drafted "high-voltage shore electrical connection system", "industrial plug and socket coupler" national standards. Now CONNOTEC shore connection systems and high current plugs and sockets have been applied and promoted in dozens of ports, rivers in East China, North China, South China.
      
        In 2015, Jianlong invited high-quality, multi-capacity, custom shore-based power supply socket box, filling the gaps in China. Jianlong shore connection systems strictly follow the domestic and international standards, accord with IEC/ ISO/ IEEE 80005-1, GB/ T 30845.1-2014, JTS 155 and other requirements. In recent 2 years, Jianlong shore connection systems have been applied in the Yantai Port, Zhangjiagang Port, Weihai Port, Binzhou Port, Huanghua Port, Chongming Port, Changxing Island, Taicang Port, Qingdao Qianwan, Lianyungang, Chongqing Port,  Chaotianmen Port, Fangchenggang, Fuzhou Port  more than 40 shore projects by excellent products and perfect service. Products can support the needs of huge power supplys for different types of ships, such as container ships, bulk carriers, cruise ships, LNG / LPG, passenger roller, etc.
       
        At present, CONNOTEC enclosures and shore connection systems have become a high quality Chinese brand, many well-known brands such as ABB, Siemens, BG, HPM, MENNEKES, HENSEL, Huawei, State Grid, Zhenhua Heavy Industry, Baowu Steel, Sany Heavy Industry, China Shipping Group, Baiyun Electric, XJ Group, Xuzhou Heavy Industries, Shanghai Electric, Yihai Kerry and other hundreds of well-known enterprises and dozens of port, docks have a good business relationship with us.