Corporate Profile
CORPORATE PROFILE
In March 2012, RK ENGINEERING CO.,LTD was established as a manufacture that can bring together the technical strength of Japan and the talented Vietnamese staff in Hai Phong which is Vietnam's third largest city.
It has realized the high level of manufacturing technology and quality control required by plant manufacturers in and out of Vietnam and can meet a high level of cost-effectiveness.
In February 2019, we also completed a one-stop in-house production line including the Vertical Precision Milling Machine in order to make from the head plates which are indispensable for pressure vessel manufacturing to can manufacturing, heat treatment and machining.
The trolley type convection heat treatment furnace, exhaust duct and chimney were designed by Rozai Industry and manufactured by RK Engineering, and the LPG tank and LPG supply system for the incidental structure were designed and manufactured only by RK Engineering's Vietnamese staff.
We believe that with this skill, we can provide equipment in various fields that can meet our customers’ requirements.
We all, Japanese and Vietnamese, will continue to proceed to the reliable manufacturer for our customers.
- Company name
- RK ENGINEERING CO.,LTD.
- President
- SABURO KOBAYASH（I President of NIPPON KYOHAN KOGYO CO.,LTD.）
- Address
〈Office ・Factory〉 - Land Plot CN3.2K, Dinh Vu Industrial Zone,Dong Hai 2 Ward, Hai An Dist., Hai Phong, Vietnam
Tel：+84-225-326-0715~8 Fax：+84-225-326-0719 E-Mail：info@rk-eng-vn.com - Established
- April 14, 2011
- Operation started
- April 2012
- Paid-up Capital
- US$5,663,000
- Investment ratio
- NIPPON KYOHAN KOGYO CO.,LTD. 100%
- Business
- Manufacturing and sale of pressure vessel, head plate, industrial furnace, refractory, burner, etc.
- Site area
- 15,000 m2
- Factory area
- 5,300m2
- Employees
- 106
| RK ENGINEERING Equipment List（ As of March 2014） | ||
|---|---|---|
| Equipment | Description | Quantity |
| Convection type car bottom heat treatment furnace |
Inside dimension（W4000×H4000×L7000） Max.temp. 1050℃ Max.weight 30t |
1set |
| Hydraulic pressing machine | 1000t W6000×Daylight 2500 |
1set |
| Hydraulic pressing machine （with manipulator） |
300t | 1set |
| Spinning machine | 22t×φ800～φ4000 | 1set |
| Special Spinning Machine | 14t×φ3000×Max.Height 3000 | 1set |
| Bending roll | 25t×W2550 | 1set |
| Bending roll | 6t×W2000（Min. φ150） | 1set |
| CNC gas/plasma cutting machine | W2500×L6000 Thickness （SS Max. 60mm, CS Max. 120mm） |
1set |
| Vertical Precision Milling Machine | W2300×H2100×L4000 | 1set |
| Lathe | Max. φ1600、Max.length 3000 | 3sets |
| Band saw machine | Thickness Max. 400mm | 1set |
| Milling machine | Table length 800mm | 2sets |
| Radial drilling machine | 1210L×640H Max. φ32 | 2sets |
| Slotter | Max. φ100ｍｍ | 1set |
| Welding positioner | 500kg, 150kg | 3sets |
| Turning rolls | 10t | 6sets |
| Turning rolls | 5t | 3sets |
| Gas cutting machine | 6sets | |
| Plasma cutting machine | Max. 60mm | 1set |
| Submerged arc welding machine | 1000A | 1set |
| MAG welding machine | 350A | 25sets |
| TIG welding machine | 300A | 9sets |
| TIG welding machine (Small-sized) | 200A | 2sets |
| Arc welding machine | 400A | 3sets |
| Arc welding machine (Small-sized) | 200A | 5sets |
| DC arc welding machine | 630A | 2sets |
| TIG Meister | 2sets | |
| Tube end seal automatic welder | 1sets | |
| Grinder | 27sets | |
| Beveling machine for Head plate | 1set | |
| Polishing machine (Automatic) | 1set | |
| Polishing machine (Manual) | 13sets | |
| Hydraulic pressing machine (for straightening) | 100t | 2set |
| Compressor | 15Hp | 2sets |
| Pressure pump | 4sets | |
| PMI（Positive Material Identification）equipment | 1set | |
| Overhead travelling crane | 20t | 2sets |
| Overhead travelling crane | 10 / 5t | 1set |
| Overhead travelling crane | 10t | 2sets |
| Overhead travelling crane | 5t | 5sets |
| Gantry crane at open yard | 20 / 5t×22mm | 1set |
| Jib crane | 0.5t | 4sets |
| Forklift | 5t | 1set |
| Welding rod dryer | 100kg | 1set |
| Portable welding rod dryer | 4sets | |
