Nanjing Shengji Electrical Hardware Co., Ltd. subsidary of SEHCO POWER LIMITED is a leading professional manufacturer and supplier of electrical hardware for electricity transmission, distribution & substation from the voltage of 0.38~760 kV. Accredited ISO 9001:2000, SEHCO has R&D, QA departments and manufacturing plants for electrical hardware and preformed line fittings.

SEHCO manufactures and supplies its own branded products to both utilities and electric power companies throughout Asia, Asia Pacific Region, Africa, Europe, North & South America. It also manufactures and supplies on OEM basis for numerous European, Australian and North American companies who involved in T&D sector.

SEHCO is now well known for its range of insulator pin, aluminum compression dead end clamp, bolted aluminum alloy strain clamp, various forgings for overhead transmission line and full range of fittings including suspension clamp (1-core or 4-core), dead end clamp (1-core or 4-core), insulated piercing connector (LV or MV), pigtail bolt/hook, eye nut/hook, cable ending cap, insulated joint sleeve, core separator, torque wrench etc for aerial bundled cable (ABC). SEHCO has involved deeply in developing products for insulator strings and preformed line fittings as well.

Apart from manufacturing its own products, SEHCO also represents a number of other reputable companies, supplying heat/cold shrinkable termination kit, premoulded plug-in cable terminal, heavy zinc coated galvanized stranded steel wire, hydraulic compressor with cylinder, come along clamp, cable filler compound, oxide Inhibiting compound, string sheave etc.

SEHCO shall always abide laws, deliver the high quality products with reasonable prices in safety manner and timely as we promised.