GOZ Electrical Co., Ltd ( referred to as GOZ) is a high-tech enterprise through asset restructuring and business split from early large state-owned enterprises. GOZ is one of the first key....

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....