- Cradle type center hopper...
- Screw mandrel control...
- High speed hydraulic motor...
- New type bucket wheel bucket...
- Protector of the luffing...
- The integrity of enterprise
- Special equipment...
- Special equipment...
- National production license ...
- A Steering Mechanism for...
- An Independent Cylinder...
- A Planet Hydraulic Drive...
- Planet Drive Gooseneck...
- Combined Girder Carrier...
- Vertical hydraulic...
- A Hydraulic Gooseneck for...
- A Connecting, Positioning...
- A Patent of 900t Capacity...
Certificate:
Winning time | Certificate |
2015-04 | Screw mandrel control blanking baffle plate for stacker&reclaimer |
2015-04 | The integrity of enterprise |
2015-04 | Special equipment installation and repair permit |
2015-04 | A Steering Mechanism for Overlaped Type Semi-trailer |
2014-04 | Vertical hydraulic tensioning device for stacker&reclaimer |
2014-04 | Cradle type center hopper shunting mechanism |
2014-04 | High speed hydraulic motor driving device |
2014-04 | New type bucket wheel bucket to prevent the accumulation of material for stacker&reclaimer |
2014-04 | Protector of the luffing tripper for stacker&reclaimer |
2014-04 | Special equipment manufacturing license |
2014-04 | National production license for industrial products |
2014-04 | An Independent Cylinder Steering Mechanism for Hydraulic Modular Transporter |
2013-04 | A Planet Hydraulic Drive Steering Mechanism Patent |
2013-04 | Planet Drive Gooseneck Steering Mechanism Patent |
2013-04 | Combined Girder Carrier Patent |
2013-04 | A Patent of 900t Capacity Concrete Precast Girder Carrier with Low Height Platform |
2009-04 | A Hydraulic Gooseneck for Converting Independent Trailer into Semi Trailer |
2009-04 | A Connecting, Positioning and Locking Mechanism for Coupling the Gooseneck and Trailer |