99560840
Dec 22, 2025
SHENZHEN TONGFANG ELECTRONIC NEW MATERIAL CO. LTD
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Alloys of common metal; Brazing alloys; Gold solder; Rods of metal for brazing; Rods of metal for brazing and welding; Rods of metal for welding; Silver solder; Solder pastes; Soldering wire of metal; Tin bars