Patents & Certificates
Patent
- Device for controlling the exit distance of jaw-crusher
- Manufacturing method and device for recycled aggregate by using the construction waste
- Manufacturing method and device for coarse aggregate and crushed sand by using the U.S roller mill
- Manufacturing method and device for aggregate
- Apparatus for washing and sorting crushed construction waste
- Paytent 10-0970431
- Paytent 10-0973825
Utility model
- Manufacturing method and device for recycled aggregate by using the waste concrete
- Manufacturing method and device for coarse aggregate and crushed sand by using the U.S roller mill
- 3 Manufacturing method of recycled aggregate by using the construction waste
- Cone crusher hopper structure
- Manufacturing method and device for recycled coarse aggregate and crushed sand by using the construction waste
- Manufacturing method and device for wet recycled and crushed sand by using the construction waste
- 7 Manufacturing method and device for recycled aggregate by using the U.S roller mill
License
- MAIN-BIZ
- INNO-BIZ
- Venture Company
- Research & Development Center
- Promising Small and Middle sized Company from Local government
- Industry-Academic Cooperation Business
- Presidential Citation for Export Excellency
- New Technology Certificate(NET)
- Development of Excellent Capical Goods
- Member of Korean International Trade Association