we specialize in developing and manufacturing Hipot test, HV switchgear test, MOA test. Products are applied for transformers, switchgear, cables, capacitors and so on.
HV Hipot Electric is a high-tech enterprise professionally engaged in R & D, manufacture, and marketing of power testing products, instrumentations, power industry automation systems, which are....
Worldwide Electric Stock Co., Ltd ( called Worldwide for short) is a technology joint-stock enterprise specialized in R& D, manufacture and operation. Our products are energy-saving & controlling....