Beijing Mentougou District Shilong Economic Development Zone Yongan Road 20
Company email：
chengtianhengye
@cteternal.com
Copyright: Beijing Chengtian Hengye Coal Mine Equipment Co., Ltd.
Record No.: Beijing ICP No. 05040402
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company phone：
010-60805276/77
Self-moving roadway hydraulic support
basic information
Numbering:
Self-moving roadway hydraulic support
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Roadway hydraulic support frame type 2