Vietnam-based affiliate: RK Engineering Co., Ltd.: Corporate profile

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Company name RK Engineering Co., Ltd.
President Saburo Kobayashi (President of Nippon Kyohan Kogyo Co., Ltd.)
Management General Director: Yuzuru Tsuchiya (Managing Director and Overseas Division Manager of Nippon Kyohan Kogyo Co., Ltd.)
E-Mail:y-tsuchiya@nkweb.co.jp
Address <Office/Factory> Land Plot CN3.2K, Dinh Vu Industrial Zone, Dong Hai 2 Ward, Hai An Dist., Hai Phong, Vietnam
(Dinh Vu Industrial Zone located in Hai Phong City, 100 km from Hanoi)
Tel: +84-225-326-0715 to 8 Fax: +84-225-326-0719
E-Mail:info@rk-eng-vn.com
Date of establishment April 14, 2011
Start of operation April 2012
Capital US$600,000
Investment ratio 100% by Nippon Kyohan Kogyo Co., Ltd.
Business Manufacture and sales of pressure vessels, head plates, industrial furnaces, refractories, burners, etc.
Premises Approx. 15,000 ㎡
Factory area Approx. 5,300 ㎡
Number of employees 85
Licenses and certificates ASME Section I Power Boiler (S) No.43958
ASME Section VIII Division I Pressure Vessel (U) No.43959

RK Engineering Equipment List

Equipment Description Quantity
Car bottom heat treatment furnace* Effective dimensions (4,000 mm wide x 4,000 mm high x 7,000 mm long)
Max. temperature: 1,050°C, Max. weight: 30 t
1
Hydraulic pressing machine 1,000 t, 6,000 mm in width x 2,500 mm in daylight 1
Hydraulic pressing machine (with manipulator)* 300 t 1
Spinning machine* 22 t x 800 to 4,000 mm in diameter 1
Special spinning machine 14 t x 3,000 mm in diameter x 3,000 mm in max. height 1
Bending roll 25 t x 2,550 mm in width 1
Bending roll 6 t x 2,000 mm in width (150 mm in min. diameter) 1
Stationary welding manipulator Boom travel: 4,000 mm
Up/down: 4,000 mm
1
CNC gas/plasma cutting machine Cutting width: 2,500 mm x length: 6,000 mm
Max. cutting thickness (stainless steel: 60 mm, carbon steel: 120 mm)
1
Lathe Max. diameter: 1,600 mm, Max. length: 3,000 mm 2
Band saw machine Max. cutting thickness: 400 mm 1
Milling machine Table length: 800 mm 2
Radial drilling machine 1,210 mm L x 640 mm H x 32 mm in max. diameter 2
Slotter Max. diameter: 100 mm 1
Welding positioner 500 kg, 150 kg 3
Turning rolls 10 t 6
Turning rolls 5 t 3
Gas cutting machine   6
Plasma cutting machine Max. 60 mm 1
Submerged arc welding machine 1,000 A 1
Automatic TIG welding machine 400 A 2
Tube end sealing welding machine 300 A 1
MAG welding machine 350 A 25
TIG welding machine 300 A 9
TIG welding machine (small-sized) 200 A 2
Arc welding machine 400 A 3
Arc welding machine (small-sized) 200 A 5
DC arc welding machine 630 A 2
Grinder   27
Beveling machine for head plate   1
Polishing machine (automatic)   1
Polishing machine (manual)   4
Hydraulic pressing machine (for straightening) 100 t 1
Compressor 15 Hp 2
Pressure pump   4
PMI (positive material identification) equipment   1
Open yard gantry crane 20t/5t 1
Overhead travelling crane 20 t 2
Overhead travelling crane 10/5 t 1
Overhead travelling crane 10 t 2
Overhead travelling crane 5 t 5
Jib crane 0.5 t 4
Forklift 5 t 1
Welding rod dryer 100 kg 1
Portable welding rod dryer   4
Helium leak detector   1
Vacuum pump   2