
| brand name | OEM |
| place of origin | Qingdao, China |
| model number | with the drawing |
| standard | JIS, ANSI, DIN, BS, GB |
| material | grey iron, ductile iron, Steel |
| surface treatment | polishing,machining , antirusting oii |
tolerance | customers drawing request |
packaging | wooden case |
| tensile strength(N/mm2) | 250above |
Brinell Hardness(HB) | 241below |
| softwares for drawing | autocad ,pdf,solidworks,ug,pro/e, stp, step, etc |












