Wenzhou Xionglian Hardware Machinery Co.,Ltd.
温州市雄联五金机械有限公司
| material | High-carbon steel |
| Coating | black oxide coating |
| 材质：65Mn，不锈钢；直径：2-20；公称长度：10-100；表面处理：发黑、本色 Material: 65 Mn, stainless steel; Diameter: 2-20;nominal length: 10-100; Surface treatment: black,nature. |
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