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                Guizhou Changzheng Electric Co., Ltd. is a new and high-tech enterprise specially engaged in research, development, manufacture, sale and service of transformer on load tap changers and off-circuit tap-changers. Our company was the earliest manufacturing enterprise who began to manufacture the tap changer. We began to independently develop on load tap changer in the early 1970s, now we independent researched on load tap changer of ZVMD, ZVM, ZMD, ZM, ZV and etc......

                版權所有:貴州長征電氣有限公司 地址:貴州省遵義市武漢路臨1號 郵編:563000 TEL:0851-28622604 FAX:0851-28623252
                工業和信息化部備案管理系統網站 黔ICP備20006364號-1

                貴公網安備 52030302000299號

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