- Model RVS-FW : Roll to Roll Vacuum Spattering machine
- Model RVS-FWS : Roll to Roll Vacuum Spattering Machine for Experiment
- Model RVC-W : Roll to Roll Vacuum machine for experimentation
- Model RMC-1100 : Φ1100 Vacuum Coater
- Model RMC-1300 : Φ1300 Vacuum Coater
- Model GRS-IIIα 8 color gravure printing machine split type
- Model GRS-III : 8 color gravure printing machine straight type
- Model GRIII-H : 5 color gravure printing machine for wallpaper
- Model SPC-PII : Gravure Offset Printing Machine with Retract system
- Model RIM-II : Rewinding and Inspection Machine
ROCK GIKEN KOGYO Co.,LTD.
■Head Office■
1-140,Yachimata-Ro,Yachimata-city,
Chiba,Japan
■Yachimata Factory■
278-3,Kami-Isago,Yachimata-city,
Chiba,Japan
■Sakura Factory■
281-14,Yachimata-Ro,Yachimata
-city,Chiba,Japan
| 1985 | Rock Giken Kogyo Co., Ltd. was established. Capital JP\2,000,000.- |
|---|---|
| 1990 | Present Yachimata Factory was completed as a head office. |
| 1991 | Increased of capital to JP\8,000,000.- |
| 1995 | Increased of capital to JP\10,000,000.- |
| 2001 | Sakura Factory was completed and start to operate. |
| 2002 | Increased of capital to JP\20,000,000.- |
| 2002 | We were authorized innovative company from Chiba prefecture. |
| 2002 | Established Shanghai residence office. |
| 2003 | Established Rock Giken Kogyo (Shanghai) Co., Ltd. Capital US$200,000.- |
| 2004 | Increased of capital to JP\30,000,000.- |
| 2004 | Acquired Head Office and land for new factory. |
| 2004 | Moved to new office as a head office |
| 2005 | Received a prize of "Chiba venture business manager". |
| 2006 | Head Factory was completed. |
| 2008 | Junichi Iwanaga was installed as president. |
| 2008 | Received a prize of "Excellent Company with technology of Chiba". |
