HENGTONG ELECTRIC CO.,LTD was set up in 1994, which is regard as one of the specialists for industrial plugs, socket-outlets and combination of distribution board system manufacture in Zhejiang. The company has R&D, Quality control, Mold design and manufacture center, Plastic injection, Brass alloy part manufacture, Assembly, main six departments, etc.

　　The main products have: industrial plugs, sockets, couplers, MCB enclosures, distribution boxes and insulation piercing clamps..