長さ 1000-4000mm 鉄路インフラストラクチャの建設用コンクリート支柱壁スリーパー模具

混凝土のスリーパー模具
February 19, 2025
Video Description:
Discover the High-precision Customizable Prefabricated Concrete Molds for Building Components, designed for railway infrastructure construction. These molds ensure durable and reliable railway sleepers with advanced cold rolled technology, galvanized materials, and customizable lengths from 1000-4000mm.