| 材料 |
Carbon Steel |
| 问题(L×W x H)(mm) |
All kinds |
| 出生地 |
Jiangsu China (Mainland) |
| 牌子的名字 |
SUYU |
| 模式的数量 |
All kinds |
| 类型 |
潜伏者 |
Railroad Spike, also named Track Spike orDog Spike. It's a type of rail fasteningsandis mainly used in rail construction.Shanghai SUYU Railway Fastener Co.,Ltd is a leader of supplying rail fastenings.We are specialized and well-experienced in the areas of the worldwide, especially in Europe, North and South America, Oceania and South Africa also.We support railway contractors in all over the world.1.Raw Materialcarbon steel, stainless steel, alloy, brass2.Grade4.6, 4.83.Finishplain, black, zinc, hdg4.CertificateISO 9001-2008 Look forward to hearing from you eagerly!