xiamen honglu tungsten molybdenum industry co.ltd.-cq9电子游戏app

cq9电子游戏app
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tungsten rod


tungsten rod in the high temperature above 2000 ℃ will not bend the deformation, which is anti-sagging tungsten rod temperament, but also the proud of hl. the performance of our products representing the highest level in the world. the spirit of the great artisans is not only reflected in the country, but also reflected in the industrys subtleties. high temperature long life does not deformation tungsten rod, but also high temperature furnace heat field of choice.


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