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My company mainly engaged in：      QTZ63 model of ordinary tower crane      Construction elevator SCD200/200     

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Telephone：0519-83562158  83561666    Fax：0519-83566330      E-mail：root@cztrjj.com
Address: Changzhou city ZhongLou District Bu Yi Bridge No. 158 pier pipa     Copyright：Changzhou Tianren Construction Machinery Co., Ltd.