1. a tin-lead article, tin, wire, tin block, solder paste, tin slag, ash and all kinds of tin-tin alloy.

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2. a tin-lead article, tin, wire, tin block, solder paste, tin slag, ash and all kinds of tin-tin alloy.

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3. Response to environmental protection, energy conservation, recycling company to carry out high Dross main business is the recovery of silver tin, tin wire, tin block, solder paste, tin slag, tin ash;

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4. Our products include titanium kettle with whistle, luxury titanium kettle with musical whistle, rising kettle with whistle, lamp decoration and lamp accessories etc.

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5. Five, tin gun black, tin cobalt nickel alloy plating gun black, cupronickel tin and chromium, cyanogens plating cupronickel tin environmental roll.

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