yueqing hengtong electric co.,ltd

HENGTONG ELECTRIC CO.,LTD was established in 1994,which is one of the leading manufacturers in China,specialized in manufacturing and designing high quality industrial plugs,couplers,sockets,combination of distribution board systems.HENGTONG has our own department of R&D,Quality Control,Mold Design and Manufacture Centre,Brass Alloy Part Manufacture,Assembly. [Details]