| Nanpi County Fusheng Hardware Manufacturing Co., Ltd | 2003-03-20 | Stamping Processing, Cabinet, Laser Cutting Processing | 5000K CNY | Supported |
| Xinzhan Metal Products Co., Ltd., Nanpi County | 2016-01-27 | Stamping Processing, Bending, Stamping, Welding Parts, Metal Stamping Parts | 1000K CNY | Supported |
| Cangzhou Weiming Hardware Manufacturing Co., Ltd | 2015-04-08 | Stamping Processing, Stamping Processing, Stamping Part | 10000K CNY | Supported |
| Nanpi County Jiantong Hardware Manufacturing Co., Ltd | 2008-04-21 | Stamping Processing, Precision Stretch Parts, Sheet Metal Processing | 10000K CNY | Supported |
| Nanpi County Ande Hardware Manufacturing Co., Ltd | 2009-10-15 | Stamping Processing, Filter Casing, Metal Shell | 1500K CNY | Supported |
| Nanpi County Hefeng Metal Products Co., Ltd | 2014-06-18 | Stamping Processing, Sheet Metal Part, Metal Stamping Parts | 500K CNY | Supported |
| Hebei Maida Metal Products Co., Ltd | 2023-05-15 | Stamping Processing, Metal Sheet Metal Parts, Metal Stamping Parts | 5000K CNY | Supported |
| Nanpi County Fengyan Hardware Factory | 2015-10-27 | Stamping Processing, Hardware Welding Components, Mouse Trap | - | Supported |
| Nanpi County Lianshuo Metal Products Factory | 2023-05-19 | Stamping Processing, Car Milling Composite Processing, Cnc Machine Tool | - | Supported |
| Nanpi Mingyang Hardware Products Co., Ltd | 2015-08-13 | Stamping Processing, Spring Coil Spring, Alien Stretch Parts | 1200K CNY | Supported |