d t> GBD Energy Holdings Co., Ltd. (hereinafter referred to as GBD Company) is a multinational comprehensive energy company headquartered in Salt Lake City, Utah, USA. Its main products are widely used in oil extraction, mining, metal smelting, military industry and other places. The American GBD company comprehensively serves various fields such as energy, military, aerospace, and industry in the United States.
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d t> GBD Energy Holdings Co., Ltd. (hereinafter referred to as GBD Company) is a multinational comprehensive energy company headquartered in Salt Lake City, Utah, USA. Its main products are widely used in oil extraction, mining, metal smelting, military industry and other places. The American GBD company comprehensively serves various fields such as energy, military, aerospace, and industry in the United States. 