Detailed Manufacturer Comparison
| Manufacturer | Est. Date | Main Products | Registered Capital | Customization |
|---|---|---|---|---|
| Shijiazhuang Yongqiang Cement Products Co., Ltd | 2000-11-29 | Engineering Specific Pipes, Cement Inspection Well Chamber, Inspection Chamber | 11000K CNY | Supported |
| Hebei Kaiyue Tongda Pipeline Co., Ltd | 2023-08-22 | Engineering Specific Pipes | 10000K CNY | Not Supported |
| Hebei Jinshang Composite Materials Co., Ltd | 2022-08-17 | Engineering Specific Pipes, Fiberglass Cable Tray, Fiberglass Grating | 3000K CNY | Not Supported |
| Hengshui Yingguan Rubber Products Co., Ltd | 2025-12-26 | Engineering Specific Pipes | 1000K CNY | Not Supported |
| Shandong Weijie Steel Pipe Co., Ltd | 2019-01-16 | Engineering Specific Pipes, Steel Flower Tube, Catheter | 6000K CNY | Supported |
| Hebei Xinshangyi Plastic Products Co., Ltd | 2025-11-11 | Engineering Specific Pipes, Double-Wall Corrugated Pipe, Cpvc Power Pipe | 66880K CNY | Not Supported |
| Foshan Henghexin Pipe Industry Co., Ltd | 2017-06-26 | Engineering Specific Pipes, Stainless Steel Industrial Welded Pipe, Welding | 100000K CNY | Supported |
| Shandong Tongmeng Plastic Industry Co., Ltd | 2017-04-26 | Engineering Specific Pipes, Steel Wire Mesh Skeleton Composite Pipe, Mpp Power Pipe | 105000K CNY | Not Supported |
| Chengdu Mingfa Fire Equipment Co., Ltd | 2013-06-07 | Engineering Specific Pipes, Anti-Corrosion Steel Pipe, Steel Coated Plastic Pipe | 35000K CNY | Not Supported |
| Cangzhou Huadun Pipeline Technology Co., Ltd | 2021-05-18 | Engineering Specific Pipes | 100000K CNY | Supported |







