Zhangjiakou Zhongqingda Construction Technology Co., Ltd.

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About Xuelong

• Company Profile

• Qualifications and Honors

• Corporate Profile

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Product Center

• EPS production line

• TC production line

• Precast Concrete Production Line

• High-performance fine aggregate concrete production line

• Tsinghua University’s fourth-generation automated production line for standard wall panels with SW steel mesh sandwich insulation strips

• Composite Steel Mesh Production Line

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• Company News

• Industry News

• Frequently Asked Questions

Project Cases

• EPS production line

• TC production line

• Precast Concrete Production Line

• High-performance fine aggregate concrete production line

• Tsinghua University’s fourth-generation automated production line for standard wall panels with SW steel mesh sandwich insulation strips

• Composite Steel Mesh Production Line

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• Contact Information