Lugar de origem
Hunan, China
Material
liga de tungstênio
Tipo
fishing,tungsten weight
Posição
Pesca Marítima com Barco, Rio, Lago, Pesca Marítima na Praia
Chemical Composition
W95%+Ni2%+Fe3%
Certificate
ISO9001:2008 Make by customer need
Market
America, Japan, Germany, Sweden, Spain,Asia, Europe
Application
aerospace, electronics, metallurgy, machinery, sports equipment