10YRS
Hengshui Qijia Engineering Materials Co., Ltd.

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装配波纹钢管
单块波纹钢管
波纹钢板
螺旋波纹钢管
全球流行的道路涵洞波纹金属管
¥10,507.28 - ¥10,869.60
Min. Order: 25 tonnes
马蹄形镀锌波纹钢结构拱形涵洞
¥10,507.28 - ¥10,869.60
Min. Order: 25 tonnes
半圆装配镀锌低拱波纹钢结构隧道衬板
¥10,507.28 - ¥10,869.60
Min. Order: 25 tonnes
旧桥修复波纹镀锌钢拱结构涵洞
¥10,507.28 - ¥10,869.60
Min. Order: 25 tonnes
批发地下半圆形波纹镀锌钢拱结构桥涵
¥10,507.28 - ¥10,869.60
Min. Order: 25 tonnes
车道涵洞波纹镀锌钢涵洞管
¥10,507.28 - ¥10,869.60
Min. Order: 25 tonnes
涵洞或排水波纹钢管热浸波纹镀锌钢管涵洞
¥10,144.96 - ¥14,492.80
Min. Order: 20 metric tons
镀锌排水管出售波纹金属管价格大直径波纹钢涵洞
¥1,086.96 - ¥14,492.80
Min. Order: 100 meters
波纹钢涵管出售18英寸波纹钢涵管出售波纹钢涵管价格镀锌
¥637.69 - ¥1,086.96
Min. Order: 100 pieces
金属废料两件组装波纹管价格钢管价格
¥7,246.40 - ¥11,594.24
Min. Order: 20 tons
大直径热浸波纹钢涵洞波纹金属管镀锌波纹钢槽道
¥10,144.96 - ¥14,492.80
Min. Order: 20 metric tons
波纹金属管道，风暴排水，涵洞，排水热浸圆柔性镀锌波纹钢涵洞管
¥1,086.96 - ¥14,492.80
Min. Order: 100 meters
Hot Selling Manufacturer of arch steel structure bridge culvert from direct factory
¥5,226.18
Min. Order: 10 meters
Corrugated steel pipe with steel structural plate, Corrugated steel plate used for bridge culver galvanized coating Alibaba gold supplier
¥1,323.20
Min. Order: 10 sets
CE certificate metal corrugated galvanized steel culvert pipe for underground drain off water Customized by manufacturer
¥6,512.42
Min. Order: 10 meters
工程材料sem-icircle钢波纹管涵洞拱形耐久性设计
¥3,644.80
Min. Order: 1 sets
涵洞用钢结构板
¥3,644.80
Min. Order: 1 sets
整体工程承包拱钢波纹管涵洞，钢波纹管涵洞管
¥616.96
Min. Order: 10 meters