Thank you for calling to Beijing Zhengtaizheng Cable BridgeFrame Co.
广告彩铃铃音内容参考：欢迎致电北京正泰正电缆桥架有限公司！
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Abstract: in order to raise the manufacturing quality of the unloader's bridgeframe, a reform of manufacturing technology for bridgeframe has been undertaken.
摘要：为了提高卸船机桥架的制作质量，对桥架制作工艺进行了改进。
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Changzhou Shunyu steel bridgeframe Co., Ltd. Specializing in the production of the grid bridge, is a product design, manufacturing, sales, installed in an integrated enterprise.