1. Material: 20Cr or 20CrMnTi
2. Surface hardness: 58-64HRC
3. Inner hardness: 20Cr: 25-45HRC; 20CrMiTi: 33-48HRC
4. Model Number: As table
5. Brand Name: According to each customers' requests to engrave it on the products
6. Reliable quality & Competitive price
7. We can produce the goods according to buyers' drawings or samples
8. Delivery Time: 45 days or as per customers' requests

Packing: According to customers' requests or our factory's ususal packing
Inner packing: Plastic sacks and paper boxes
Out packing: Big cartons and wooden boxes or wooden palets