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The pioneer and cradle of China's mineral processing and pharmaceutical industry

A mineral processing agent production enterprise integrating production, research and development, and marketing

Main products

Sodium ethyl xanthate
Sodium isopropyl xanthate
Sodium (potassium) butyl xanthate
Sodium (potassium) isobutyl xanthate
Potassium amyl xanthate

Tieling Factory: 18 Beisan Road, Tiexi Street, Yinzhou District, Tieling City, Liaoning, China
General Manager's Office: +86-24-74562421 +86-24-74127078
Supply Department: +86-24-74570267 / 74127070 / 74127071
E-mail: tlfrf@minefriend.com

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性色av久婷啪亚洲码和-国产精品国产三级国av在-国产乱对白刺激视频-大肉棒操插逼屁眼子视频

Tieling Beneficiation

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