- Wha Shin Industrial Co., Ltd.
- power-133 ,one hole punch ,Gold plated ,Ring binder (1,Color Assorted ,Power cutter ,Rocket Clip ,Nickel Plated ,power-135 stapler ,Thumb Tack ,Pro cutter ,NO. 10 staples ,Two hole free punch ,Replacement blade ,Color painted ,Tacker Staples ,Hanhim Punch.
- Address:602-38,Gajwa-dong ,Seo-gu
- Wooil Precision Co., Ltd.
- Air Tacker,Gas Meter,Master Lock,Stator Motor,Stator Motor and Alternator Motor,Integrated Repeater.
- Address:266-4,Geumgok-dong ,Seo-gu
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