主营产品：Production and sales of power tools, metal tools, hydraulic tools, power pipes, power rope nets, railway machinery, lifting tools, various mining equipment, and sales of imported tools
主营产品：Computer medium frequency low frequency ultraviolet therapy instrument constant temperature wax therapy instrument ultra short wave therapy instrument
主营产品：Engaged in technology development, technical consulting, technology transfer, and technical services in the fields of electronic products, computers, and network technologies; system integration; and production and sales of electronic products.
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