博远集团
Prefabricated light rail U-beam installation video
点击: 来源:未知 时间:2019-07-02

Boyoun Heavy Industry's large-scale hydraulic box girder formwork is mainly based on the products produced by several companies such as Huanyu, Wuxin, Guofeng, etc., combined with the suggestions and actuality of each Liangchang in recent years, gradually perfecting the development and forming a unique product system of Boyoun.
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