| Established | January 10, 1964 | ![]() |
|---|---|---|
| Capital | 300 Million Yen | |
| Shareholders | ULVAC, Inc. 100% | |
| Business | ・Manufacture, Sales, Exports and imports of electrical
variable drive control Systems and mechatronics ・PV/EV quick charge system |
|
| Headquarters & Plant | Yokohama | |
| Branch Office | Osaka, Nagoya | |
| Affiliated Companies | RAS Co., Ltd ULVAC AUTOMATION TAIWAN ULVAC Automation Technology (Shanghai) Corporation |
|
| Overseas Support | Rockwell Automation local offices Jungwon Kigi Company REJ Overseas Posting (Thailand) |
|
| Number of Employees | 204 (as of January 1, 2011) | |
| Basic Policy | Our top priority is satisfaction of customers, employees and shareholders. |
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|---|---|---|
| Management Philosophy | We seek happiness for the people working at REJ by contributing to development of the society through our business. |
| Jan. 1964 | Established. |
|---|---|
| Jun. 1968 | Completed Yokohama Plant |
| Oct. 1980 | Capital increase (to 30,000 million yen) |
| Apr. 1983 | Expand and move the head office to Fukuura, Kanazawa-ku |
| Apr. 1988 | Established (current) RAS for enhancing support business |
| Jul. 1994 | ISO9001 certified |
| Mar. 2003 | Investment ratio changed (ULVAC 81%, Rockwell International 19%) |
| Dec. 2003 | ISO14001 Certified |
| Jun. 2004 | Established ULVAC AUTOMATION Technology (Shanghai) Corporation |
| Dec. 2004 | Established the SMT facility (lead free) for RoHS |
| Mar. 2006 | Established ULVAC AUTOMATION TAIWAN |
| Sep. 2008 | A new plant for manufacturing power supply completed |
| Jan. 2010 | Launched EV/PV Quick Charge System |
| Sep. 2010 | Investment ratio changed (ULVAC 100%) |

| material | use |
|---|---|
| lead | solder material, plastic stabilizer |
| cadmium | relay contact, thermal cutout |
| mercury | switch, sensor |
| chromium hexavalent | Corrosion control, corrosion protection coating (screw, steel sheet) |
| Polybrominated biphenyl (PBB) | printed board, exterior parts |
| Polybrominated biphenyl ether (PBDE) | printed board, exterior parts |


REJ establishes a safety system based on the "Safety is the first priority"philosophy which comes from Reliance Electric Limited Work Safety Management system.
<Strategy for Products Development>
Development of core products (standard products) which are crucial for REJ business expansion

| Controller | Function |
|---|---|
| PSC7000 | Programmable servo controller
/digital control system (high-speed servo control and small-scale process line) |
| PC-PSC | Programmable servo controller (PC base) & GUI |

| AC drive | Function | output/kW |
|---|---|---|
| GV3000/SE | Catch-all vector inverter(with PG/PG less) | 0.75 - 300 |
| VZ7000 | High-performance digital AC servo drive | 0.75 - 600 |

| DC drive | Function | output/kW |
|---|---|---|
| VZ7000/DC | High-performance digital DC servo drive | 0.75 - 600 |

| Converter | Function | output/kW |
|---|---|---|
| VZ3000 | Rectifier diode converter | 22 - 420 |
| SS4000 | Sine wave PWM converter with power regeneration capability |
15-375 |
| Motor | Rated output | Rated revolutions | Spec |
|---|---|---|---|
| AC vector motor | 0.75 ~ 600kW | 1,500 min-1 | fixed output motor fixed torque motor with brake with gear |
| AC servo motor | 0.75 ~ 220kW | 500min-1 / 1,000min-1 | |
| BL servo motor | 0.75 ~ 370kW | 500min-1 / 1,000min-1 / 1,500min-1 |


| Heating Power | Function |
|---|---|
| CF7000 | Heater heating power (200V, 30A/60Aoutput,Temperature control ) |

| Sputter Power | Function | output |
|---|---|---|
| APG - 150 | Galvanostatic pulse unit | 150 kW |
| DPG - 25 | Power-factor-improvement DC power | 25 kW |

| Cryogenics Sensor | Function |
|---|---|
| MBS ? C | Cryopump Digital temperature sensor |
| MBD | Cryopump temperature indicator |
| Industries | Products | Machine | |
|---|---|---|---|
| Printing / Paper |
Newspaper, Calendar, Business Form, Building Material |
Newspaper Printing Press, Business Form Printing Press, Commercial Offset Printing Press |
|
| Automotive / Tires |
Motorcar, Tires, Motorbike | Blanking Line, STF, Mixer, Tread Mill | |
| Metal / Nonferrous Metal |
Building Material, Condenser, Locker, Car Accessories, Refrigerator, TV set |
Continuous Annealing Pickling Line, Continuous Coating Line, Copper Foil Treat Line Milling Cutter, Rotary Shear |
|
| Plastics / Film |
Roll Film, Audio-Tape, Video-Tape Wallpaper, Printing Paper, Burger Container |
Coater Line, Laminator Coater Line, Vacuum Coater, Sheet-Fed Printing Press |
|
| Paper / Corrugated Paper |
Corrugated Cardboard, Paper of fine quality |
Corrugator, Paper Cutter | |
| Food / Beverage |
Confectionery, Canned Goods, Bottled Products |
Food Processing Machine, Filling Machine, Canning Machine |
|
| Electronics / Semiconductor |
Personal Computer, Compact Disk, Cellular Phone |
PFD and Semiconductor Equipment |
|
| Renewable Energ | Power Conditioner, EV Quick Charger | PV/EV system |
【EMS】We will meet all needs from development designing to procurement, preproduction, implementation/assembly, inspection, environmental inspection, packaging and shipment.
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1. Development / designing (neg.) circuit design, soft design, mechanism design, pattern design of print board 2. Procurement We have procuring experiences of electronic parts, power parts, electromechanical parts and submaterials. 3. manufacturing・text (preproduction to mass production) 1)printed board packaging(lead parts, SMT),test(visual check, in-circuit test function test)checker, designing of testing tools, board packaging rework, repairing 2)assembly/wiring, harness cable, appliances inspection (wiring testing, withstand voltage, burn-in, load,), designing of testing tools, repairing 4. Environmental inspection vibration text, temperature text |
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