"SHINWOO Precision Co. Ltd." was established on 1st of March, 1995.


Executed "Research and Development of Heat Treatment Technology for Cutter Rings" organized by the Small and Medium Business Administration.

Developed Manufacturing Technology of Roller Cutter Assembly.


Started supplying Roller Cutters & Bits to Korean Engineering & Construction Companies.


Concluded a contract "Cooperation in Research and Development of Roller Cutters" with a Japanese manufacturing company called SEKISAKU.

Selected as a Venture Company by Small and Medium Business Administration.

Started exporting to the Japanese company SEKISAKU.


Moved to the first plant of SHINWOO, which is located at Noksan Industrial Complex in Busan, with the expansion of the company.


Started exporting to a Japanese TBM manufacturing company called Hitachi Zosen.

Supplied Roller Cutters & Bits to Incheon Airport Subway Project.


Exported Roller Cutters & Bits to Qatar Water Main Pipeline Project.

Established a branch office in Singapore.


Exported Cutter Bits to Singapore Subway Project C905. (SHIMIZU CORPORATION)

Exported 19.7inch(Ø500) Roller Cutters & Bits to Taiwan Electricity Cable Culvert Project.


Started exporting to a Japanese TBM manufacturing company called KAWASAKI.

Started exporting to a Japanese TBM manufacturing company called RASA.


Started exporting to a Chinese TBM manufacturing company called Shanghai Tunnel.

Exported to Singapore Subway Project C913, C915, C920.

Supplied Roller Cutters & Bits to Seoul Subway Project Section 920, 921.


Started exporting to a Japanese TBM manufacturing company called JTSC (JIMT now).

Started exporting to a Japanese TBM construction company called SATO KOGYO.

Started exporting to a Japanese TBM construction company called NISHIMATSU.

Exported Roller Cutters & Bits to Singapore Subway Project C929A, C932 and PUB - NIPE Project C4, C7.

Exported Roller Cutters & Bits to UAE Abu Dhabi STEP DTS T-01 Project.

Supplied Cutter Bits for the biggest TBM in the world, which is called Bertha (Ø17.4m) at Seattle construction site in America.

Developed the first 17inch Mono Type Roller Cutter in the industry.


Changed the company name to "SHINWOO".

Moved to the second plant of SHINWOO, which is located at Mieum Industrial Complex in Busan, with the expansion of the company.

Exported Roller Cutters & Bits to Singapore Subway Project C918, C923A, C925, C928, C929A, C932.

Exported Roller Cutters & Bits to Singapore EW2, NS2 Electricity Cable Culvert Project.


Exported Roller Cutters to Qatar Doha Metro Project.

Started using a new material, and developed Max HRC62 Cutter Rings, which is the highest hardness of Cutter Rings in the world.

Exported Roller Cutters & Bits to Singapore Subway Project C937, T207, T212.


Exported Roller Cutters & Bits to Singapore Subway Project T225, T228.


Exported Roller Cutters & Bits to Singapore STAMFORD DIVERSION CANAL C2 Project.

Exported Roller Cutters & Bits to Singapore Subway Project T220, T310.

Supplied Roller Cutters & Bits to Seoul Subway Project Section 919.

Supplied Roller Cutters & Bits to Wonju-Gangneung Railway Construction Project Section 11-3.

Supplied Roller Cutters & Bits to Sinbupyeong-Yeongseo Electricity Cable Culvert Project.


Exported Roller Cutters & Bits to Singapore Subway Project T216, T305.

Supplied Roller Cutters & Bits to Gajeong-Sinbupyeong, Sinbupyeong-Yeongseo, Dangjin-Pyeongtaek, North Dangjin Electricity Cable Culvert Project.


Exported Roller Cutters & Bits to Japan ISHINOMAKI-KARYU EPB Shield Project.

Supplied Roller Cutters & Bits to Goseong Hai Thermoelectric Power Plant Water Intake and Discharge Tunnel Project.

Supplied Roller Cutters & Bits to Asan Tangjeong Display City N-PJT Shield TBM Project.

Supplied Roller Cutters & Bits to Bujeon-Masan Double Track Railway Project.


Started exporting to a Japanese TBM manufacturing company called ISEKI..

Exported Roller Cutters to Taiwan HOUJYUN EIJOU JV EPB Shield Project.

Supplied Roller Cutters & Bits to Seoul Subway Line 8 Project.

Supplied Roller Cutters & Bits to Daegok-Sosa Double Track Railway Project Section 2.

Supplied Roller Cutters & Bits to Gangneung Anin Thermoelectric Power Plant Water Intake and Discharge Tunnel Project.


Exported Roller Cutters to Taiwan Metro Project.

Supplied Roller Cutters & Bits to Anseong-Pyeongtaek Electricity Cable Culvert Project.


Supplied Roller Cutters & Bits to Pyeongtaek Brain City Project. 

Supplied Roller Cutters to Dobongsan-Okjeong Wide Area Railway Project Section 2.

Supplied Roller Cutters & Bits to Pyeongtaek SAMSUNG ELECTRONICS P3 Project.

 
Started exporting to a Japanese TBM manufacturing company called UGITEC.

Supplied Roller Cutters & Bits to GTX - A Project Section 5, 7.

Supplied Roller Cutters & Bits to Sincheongju Electricity Cable Culvert Project.

Supplied Roller Cutters & Bits to Gimpo-Paju Expressway Project Section 2 (Ø14m, the biggest TBM in Korea).

 

# 59, MIEUMSANDAN 1RO 15BEONGIL, GANGSEOGU , BUSAN , KOREA  
TEL: +82-51-831-6107~8, FAX: +82-70-4234-6109