Complaint
Features:
1. Connect hubs solidly to shafts
2. Easy installation and disassembly
3. High torque transmission
4. Long lifetime and easy maintenance
5. Low notching effect
6. Reduction of wear and tear of expensive machine components
| Standard: | EN ,SAE ,GB |
| Quality Standard | OEM |
| Meterial Grade | GG 25 ,HT 250 |
| Chemical composition | C: 3.5-3.7 Si: 1.5-2.1% Mn: 0.6-0.9% P: <0.12% S: <0.1% Cr:0.6-0.9% Cu:0.3-0.8 |
| Mechanics performance | tensile strength: ≥ 250Mpa |
| Hardness | HB180-225 |
| Non-Destructive Test | Metallurgical test |
| Dimension inspection | dimension inspection report |
| Production according to | customer's drawing or OEM number |
| 1 | We are ODM&OEM, design according to your drawing |
| 2 | Rich experience and good technology support( have engineers with more than 20 years experience) |
| 3 | Manufacturer and Trade Company |
| 4 | Low MOQ is accepted |
| 5 | 100% inspection before delivery |
| 6 | Competitive price with high quality. |
| 7 | Convenient transportation |
| Q: What is the payment method? A: We accept TT (Bank Transfer), Western Union, L/C. 1. For total amount under US$500, 100% in advance. 2. For total amount above US$500, 30% in advance, the rest before shipment. |
| Q: What is your MOQ? A: MOQ depends on our client's needs, besides,we welcome trial order before mass-production. |
| Q: What is the production cycle? A: It varies a lot depending on product dimension,technical requirements and quantity. We always try to meet customers' requirement by adjusting our workshop schedule. |
| Q: What kind of payment terms do you accept? A: T/T, western union, etc. |
| Q: Is it possible to know how is my product going on without visiting your company? A: We will offer a detailed products schedule and send weekly reports with digital pictures and videos which show the machining progress. |
| Q: If you make poor quality goods,will you refund our fund? A: We make products according to drawings or samples strictly until them reach your 100% satisfaction. And actually we wont take a chance to do poor quality products.We are proud of keeping the spirit of good quality. |
