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- Contact：刘经理
- Phone：0536-3501758
- Email：qzdsgm@126.com
- fax：0536-3501758
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| Company Name： |
Qingzhou Dongsheng Industry and Trade Co., Ltd. |
Company type： |
企业单位 (制造商) |
| area： |
Shandong/Weifang |
Company Size： |
1-49人 |
| Registered capital： |
2000000人民币 |
Registration year： |
2003 |
| Data certification： |
 |
| security deposit： |
Already paid ￥0.00 元 |
| Business model： |
制造商 |
| Business Scope： |
Cold-drawn steel is used to forcibly stretch steel bars under normal temperature conditions with a tensile stress exceeding the original yield point strength of the steel bars, causing plastic deformation of the steel bars to achieve the purpose of increasing the yield point strength of the steel bars and saving steel. Including: cold-drawn round steel, cold-drawn square steel, cold-drawn hexagonal steel, and cold-drawn special-shaped steel. The characteristics of cold-drawn steel are: high precision and good surface quality. Cold-drawn steel is used as blank parts for various products and in engineering construction. It is also used to produce round steel and hexagonal steel with a diameter of less than 50mm, and steel pipes with a diameter of less than 76mm. Cold-drawn steel is tough, durable, and economical for general steel. |
| Sales Products： |
冷拔圆钢,冷拔异形钢,冷拔六角钢,冷拔方钢,托辊轴 |
| Procurement products： |
冷拔圆钢,冷拔异形钢,冷拔六角钢,冷拔方钢,托辊轴 |
| major business： |
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