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Tianjin Zhonghua Innovate Steel Pipe Co., Ltd.
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热浸黑色矩形管Gi管方形钢天津国标钢6毫米0.35-30毫米镀锌矩形钢
US$550.00 - US$570.00
Min. Order: 10 tons
Inox高品质MS碳钢铁管ASTM A106 A53 api 5l B级无缝管
US$630.00 - US$650.00
Min. Order: 10 tons
制造专业出口75x75 200x200大口径镀锌管Ms带孔空心钢管
US$0.52 - US$0.56
Min. Order: 1000 kilograms
全新优质金属管，出厂价格折扣ASTM A333 Gr 6无缝钢管
US$680.00 - US$700.00
Min. Order: 10 tons
中国产地热卖定制尺寸高品质18 ”无缝碳钢管附表40
US$520.00 - US$550.00
Min. Order: 10 tons
Inox优质加工生产Astm A572 50级宽法兰h型钢承插弯管建筑钢结构
US$0.45 - US$0.55
Min. Order: 10000 kilograms
毛细管无缝管精密不锈钢316L 306 304 7毫米直径圆形4.5英寸静压管
US$2.10 - US$2.50
Min. Order: 5 kilograms
Inox批发有竞争力的价格建筑600X300 150X150 300X300 H梁制造
US$500.00 - US$550.00
Min. Order: 10 tons
Inox热卖有竞争力的价格8英寸Sch40 Astm A106乙级无缝钢管
US$0.58 - US$0.65
Min. Order: 1000 kilograms
水井钻杆API 2 7/8 “如果API 2 3/8” 如果Dth钻杆用于DTH锤
US$82.00 - US$90.00
Min. Order: 5 pieces
生产工艺
High quality industrial steel
We supply high High quality industrial steel with professional team for more than 19 years
US$0.50 - US$0.56
/
kilograms
1000 kilograms
US$550.00 - US$600.00
/
tons
5 tons
US$550.00 - US$600.00
/
tons
5 tons
US$550.00 - US$700.00
/
tons
1 tons
US$980.00 - US$1,000.00
/
tons
10 tons
US$580.00 - US$610.00
/
tons
10 tons
US$570.00 - US$600.00
/
tons
1 tons
US$550.00 - US$600.00
/
tons
10 tons
US$840.00 - US$900.00
/
tons
10 tons
US$550.00 - US$600.00
/
tons
10 tons
US$605.00 - US$640.00
/
tons
10 tons
US$615.00 - US$650.00
/
tons
10 tons
US$720.00 - US$790.00
/
tons
20 tons
US$920.00 - US$950.00
/
tons
1 tons
US$565.00 - US$590.00
/
tons
10 tons
US$1,400.00 - US$1,650.00
/
tons
10 tons
US$790.00 - US$850.00
/
tons
5 tons
US$600.00 - US$700.00
/
tons
10 tons
US$600.00 - US$700.00
/
tons
5 tons
