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          Welcome to Heyuan Kaiyuan Cemented Carbide Co., Ltd!

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          0762-3213918

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          Phone:0762-3213918

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          Address: No. 9 Gaopu Road, High tech Zone, Heyuan City

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          Phone:0762-3213918

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          Address: No.9 Gaopu Road, High tech Zone, Heyuan City9號

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