Stranded tungsten wires , tungsten heater - elements leads supports ( rods ) and electrodes etc.
钨 绞丝, 钨加热子,引出线,支杆,电极等.
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Applied for making stranded tungsten wire , tungsten heater element.
专用于制造钨绞丝 、 加热子.
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Applied for making stranded tungsten wire , tungsten heater element and other no special temperature required devices.
用于制造钨绞丝 、 加热子及其他不要求高温性能的零件.
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