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Gold and silver melting machine

SPG-10 Gold Melting machine

1、 Gold, silver or platinum melting
2、 SPG-10-I melting machine;
3、 Frequency 200KHZ about;
4、 Melting quantity: 0.5~2KG
5、 Silica crucible can be used

Gold melting machine SPG-10

1、 Gold, silver or platinum melting
2、 SPG-10-I melting machine;
3、 Frequency 200KHZ about;
4、 Melting quantity: 0.5~2KG
5、 Silica crucible can be used

2KG Platinum melting machine SPG50K-35

1、 2KG platinum melting
2、 SPG50K-35 with tilting furnace
3、 Frequency 30--100KHZ;
4、 Melting quantity: 2KG platinum
5、 Silica crucible;

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国产亚洲美女精品久久久2020|亚洲精品高清国产一线久久|久久久这里只有精品29