- Chunji Corporation
- Investment Casting,Lost Wax,Machining,Tooling,Valve Parts,Transmitter Parts,Pump Parts,Automobile Parts,Military components,Aerospace Parts,Impeller,Turbo compressor Impeller,General Machinery Parts,Construction Parts,Nuclear Parts.
- Address:233-1, Eunbong-ri, Kanam-myeon,
- NIB Materials Co., Ltd.
- Investment casting parts, Titanium parts, superalloy parts,Golf,Boats & Ships,Valves,Engine Parts & Mounts,Pumps & Vacuum Equipment.
- Address:Palbok Dong 2ga 750-1, Jeonju Advanced Venture Complex 8-dong
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