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Zhuzhou Jielong Nonferrous Metal Technology Co., Ltd

Zhuzhou Jielong Nonferrous Metal Technology Co., Ltd. (JLYS) is located in Zhuzhou City, Hunan Province, China Nonferrous Metals City. The company is a large-scale scientific and technological enterprise integrating scientific research, engineering design and technology industry with the research and development of non-ferrous metals, ferrous metals and rare metals....

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Discharge needle

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JLYS products are divided into three series: tungsten, molybdenum and hard alloy. Tungsten series include: tungsten powder,tungsten slab, tungsten sheet, tungsten rod, tungsten rod (electrode), tungsten needle, tungsten wire, vacuum coated tungsten heater, tungsten boat, tungsten crucible, etc. and custom-made tungsten products; 

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