| Name of product | specification | Materials | Steel factory / origin | Today's price (yuan/ton) | Yesterday's price (yuan/ton) | Change (yuan/ton) |
| Welded pipe | 6 points/2.5mm | Q235 | Youfa | 3770-3780 | 3770-3780 | constant |
| Welded pipe | 1 inch/3.0mm | Q235 | Youfa | 3680-3690 | 3680-3690 | constant |
| Welded pipe | 1.5 inch/3.25mm | Q235 | Youfa | 3680-3690 | 3680-3690 | constant |
| Welded pipe | 4 inch/3.75mm | Q235 | Youfa | 3650-3660 | 3650-3660 | constant |
| Welded pipe | 6 inch/4.0mm | Q235 | Youfa | 3750-3760 | 3750-3760 | constant |
| Welded pipe | 1 inch/3.0mm | Q235 | Lida | 3850-3860 | 3850-3860 | constant |
| Welded pipe | 1.5 inch/3.25mm | Q235 | Lida | 3780-3790 | 3780-3790 | constant |
| Welded pipe | 3 inch/3.0mm | Q235 | Lida | 3740-3750 | 3740-3750 | constant |
| Welded pipe | 8 inch/5.0mm | Q235 | Lida | 4010-4020 | 4010-4020 | constant |
| Seamless tube | 76*4.5 | 20# | Tianjin | 4650-4700 | 4650-4700 | constant |
| Seamless tube | 108*4.5 | 20# | Tianjin | 4700-4750 | 4700-4750 | constant |
| Seamless tube | 114*4.5 | 20# | Angang | 4800-4850 | 4800-4850 | constant |
| Seamless tube | 159*5 | 20# | Angang | 4700-4750 | 4700-4750 | constant |
| Seamless tube | 219*8 | 20# | Angang | 4800-4850 | 4800-4850 | constant |
| Seamless tube | 377*10 | 20# | Baogang | 6200-6250 | 6200-6250 | constant |
| Seamless tube | 426*12 | 20# | Baogang | 6300-6350 | 6300-6350 | constant |
FLU A&B Antigen Detection Kit (Colloidal Gold Method) is an in vitro rapid qualitative test Detection of influenza A and B nucleoprotein antigens directly from the nose swabs and nasopharyngeal swab samples collected from patients with symptoms and signs of respiratory infection. It is designed to aid in the rapid identification of influenza A and B virus infections.
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Yong Yue Medical Technology(Kunshan) Co.,Ltd , https://www.yongyuecultureplate.com