
Full mirror sealing ball valve core
The valve core are used in special fluid transporting control equipment of pipeline, chemical and mine.
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The valve core are used in special fluid transporting control equipment of pipeline, chemical and mine.
Our company specializes in the export trade of cemented carbide, tungsten powder, tungsten carbide powder, cast tungsten carbide, tungsten-molybdenum products, deep-processed cemented carbide products and their supporting tooling, non-ferrous metal products, superhard materials, and mechanical materials, while also offering import and export agency services.