| material: | steel |
| Brand Name: | Ruizuan |
| Use: | Coal Mining |
| Type: | Drill Bit |
| Place of Origin: | Shandong China (Mainland) |
| Certification: | ISO9000/2000 |
| Processing Type: | Forging |
| Machine Type: | Drilling Equipment |
| Port: | qingdao |
| Payment Terms: | T/T |
| Minimum Order Quantity: | 100 Set/Sets |
| Supply Ability: | 1000000 Set/Sets per Month |
| Package: | according to the customers' requirements |
| Delivery Time: | according to the customers' requirements |
1.the head of tungsten carbide is fired by vacuum
2.we use high grade alloy steel and tungsten carbide tip
3.drill bits
we can supply all kinds of "Ruizuan"brand coal mining bits,sleeves and holders which have high strength ,high wear resistance and long life features.They are widely used on excavation machines,shearers,continuous mines etc.
we can design and produce different bits according to different hardness of rock to satisfy customers different requirements,meanwhile we also can help our customers to design,produce and repair all kinds of cutter drums.
| Business Type: | Manufacturer |
| Product/Service (We Sell): | Coal mining bits,rotary bits,flat bits,auger bits,chisel bits |
| Number of Employees: | 51 - 100 People |
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe |
| Main Customers: | America,Japan,Brazil,the United Arab Emirates,Australia,and so on |
| Export Percentage: | 31% - 40% |
| Factory Size (Sq.meters): | 1,000-3,000 square meters |
| Factory Location: | the middle section of Taishan Road ,Liaocheng Economic Developing Zone |
| Number of Production Lines: | 3 |
| Number of R&D Staff: | 5 - 10 People |
| Number of QC Staff: | 5 - 10 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 |
| Contract Manufacturing: | OEM Service Offered Design Service Offered |
US$6.70 - 7.22 / Piece
Min. order: 1 Piece
Buy NowUS$6.70 - 7.22 / Piece
Min. order: 1 Piece
Buy NowUS$6.70 - 7.22 / Piece
Min. order: 1 Piece
Buy NowUS$6.70 - 7.22 / Piece
Min. order: 1 Piece
Buy NowUS$6.70 - 7.22 / Piece
Min. order: 1 Piece
Buy Now