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Yunnan Gejiu Zili Metallurgy Co.,Ltd.??? ?? ??? ?????.
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Yunnan Gejiu Zili Metallurgy Co.,Ltd.
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86-873-2212426 2212428 2212429
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sales@zlky.com
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China
URL:
m.is0513.com/ShowSupplierProductsList8973/0.htm
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12
1
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Solder
GOLD
??
7440-57-5
Au
Cast tin lead solder
Tin ingots
Sn
Pure tin anode rod
Pure tin hemisphere
Potassium stannate
12142-33-5
K2O3Sn
Silver
?
7440-22-4
Ag
Pure tin anode plate
Pure tin ball
Solder bar
Bismuth
????
7440-69-9
Bi
1
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