| Model | powder metallurgy parts |
| Material | Fe, Cu, FeCu alloy, stainliee steel, graphite |
| Style | Sleeve, Flanged,Spherical,Miniature,Trust Washer, Rod |
| Size | 1) inner 3-70mm, also can according to your request |
| Package | inner packing: plastic bag |
| outer packing: carton, pallet |