Changgao Group, having an electric power design institute with Class - A qualification and more than Fifty Registered Engineers (Electrical, Civil, Geo-technical and Cost etc.), can provide professional engineering and technical consulting and design services.
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Changgao Electric Group Co., LTD. << Changgao Electric International Co., LTD.
Tel: 0086-731-85141580 Fax：0086-731-88585001 Email: email@example.com
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