Patent1 Production Method for C/W |
Patent2 Production Method for Tank |
Patent3 Frame |
Patent4 C/W |
Patent5 Production Method for bucket |
Patent6 Traverse painting facilities having hoist hanger |
Patent7 C/W for Tower Crane |
Patent8 Electric power supply for excavator Soft starter with functions that implement the SCR components equipped |
Patent9 C/W of Electric Forklift |
Utility model patent C/W of Industrial Vehicle |
Design Registration Post for Electric Excavator |
Design Registration Post for Electric Excavator |
Certificate of deposit technology Production Method for bucket |
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ISO 9001 | ISO 14001 | Hallmark of Good recycled Products | Certificate of R&D Center |
Small and medium enterprises of innovative management & technology | Small and medium enterprises of innovative management & technology | Certificate of vision corporation | Certificate of Promising export firm company |
Certificate of cooperative firm with HITACHI (Level A) | Certificate of Reliability Countweight for High Place Operation Car |
Certificate of Reliability Lower Frame for High Place Operation Car |