亚洲中久无码永久在线观看软件_小辣椒福利视频导航_久久精品国产亚洲夜色av网站_中文字幕av一区中文字幕天堂_av无码不卡一区二区三区

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

Honor

Certificate of credit
Excellent products from jiangsu province
Certificate of quality management system certification
Testing the technical working committee
Jiangsu quality integrity five star enterprise
Manufacture License of Special Equipment
Jiangsu provincial building safety and equipment management association
certificate of honor
LINKS     Baidu    FHT    Alibaba    Civil OnlineConstruction elevator SCD200/200       Construction elevator SC200/200
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.