| Shandong Fengshen Metal Products Co., Ltd | 2018-05-09 | Aluminum Die Forging, Copper Plate, Copper Material | 8000K CNY | Supported |
| Jiangsu Guoyi Special Alloy Co., Ltd | 2022-03-22 | Aluminum Die Forging, High Temperature Alloy Plate, Rare Metals Such As Tungsten, Molybdenum, Tantalum, Niobium, And Zirconium | 10000K CNY | Supported |
| Shanghai Grech Metal (Group) Co., Ltd | 2022-12-20 | Aluminum Die Forging, Superalloy, Titanium Alloy Rod | 30000K CNY | Supported |
| Dongguan Lishun Metal Materials Co., Ltd | 2022-08-03 | Aluminum Die Forging, Chromium Zirconium Copper, Stainless Steel | 100K CNY | Supported |
| Wuxi Jiutian Special Steel Co., Ltd | 2015-05-11 | Aluminum Die Forging, Copper Tube, Brass Sleeve | 5000K CNY | Supported |
| Shandong Taihang Metal Materials Co., Ltd | 2017-07-18 | Aluminum Die Forging, Aluminum Plate, Aluminum Coil | 5000K CNY | Supported |
| Dongguan Shangrong Alloy Products Co., Ltd | 2013-11-12 | Aluminum Die Forging, Yellow Copper Plate, Brass Rod, Brass Strip, Yellow Copper Tube, Yellow Copper Strip, | 1000K CNY | Supported |
| Xiangfen Industrial (Shanghai) Co., Ltd | 2013-04-18 | Aluminum Die Forging, Aluminum Plate, Aluminum Rod | 2200K CNY | Supported |
| Suzhou Yunlong Precision Forming Co., Ltd | 2004-06-22 | Aluminum Die Forging, Aluminum Forgings, Aluminum Cold Extrusion | 6800K CNY | Supported |
| Suzhou All Aluminum Light Alloy Technology Co., Ltd | 2012-12-03 | Aluminum Die Forging, Aluminum Forgings, Seamless Aluminum Tube | 10000K CNY | Supported |