• Zhangjiagang Free Trade Zone Duoyuan Machinery Equipment Manufacturing Co., Ltd.

    Our company is located in Zhangjiagang Bonged Area which attaches to Zaonee Group. We mainly research, design and manufacture AAC production line, dry mortar line concrete mixing equipment. products are widely applied high way, railway real estate construction. Our absorbs advanced ...

    Telephone:86-512-58933572Address:NO.8, gangao road, Free trade zone

  • Fujian Nan'an H-TEC Machinery Co.,Ltd

    Fujian NanAn H-TEC Machinery Co., Ltd is a Committee Member of China Bulk Cement Association Drymixed Mortar Specialty Council. We are specialized in developing the manufacturing and construction equipments dry-mixed mortar, Concrete Mixing Plant, Block Making Equipments, Clay Brick ...

    Telephone: 86-595-86590898Address:307, Meishan Highway Industrial Area, Nan'an City, Fujian Province. China

  • Henan Coal Scientific Research Institute Co., Ltd.

    Henan Research Institute of Coal Science Co., Ltd established in March 1979. At the beginning its creation, it is a member National Ministry Industry, mainly bears ministry and provincial scientific research projects. Over years, undertakes over one hundred projects authorized by original ...

    Telephone: 86-0371-67836512Address:No. 17 Fengyang Street, Zhengzhou City, Henan Province

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