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  • Welding Grade Bauxite Welding flux, as a granular material, it can melt to be welding slag and gas for protecting the weld pool. High-strength bauxite is one of the mai……
  • Nanjing Bitong Technology Co., Ltd., a China-American joint venture of waterjet manufactureing and service.Bitong’s waterjet products are CE certified. The brand……
  • Nanjing Bitong Technology Co., Ltd., a China-American joint venture of waterjet manufactureing and service.Bitong’s waterjet products are CE certified. The brand……
  • Nanjing Bitong Technology Co., Ltd., a China-American joint venture of waterjet manufactureing and service.Bitong’s waterjet products are CE certified. The brand……
  • Nanjing Bitong Technology Co., Ltd., a China-American joint venture of waterjet manufactureing and service.Bitong’s waterjet products are CE certified. The brand……
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