Domestics:

The government of Korea

Since 1983, Supply Administration

Since 1978, The Army

 

Safe Companies

Since 1984, Depro Meta Safe Co.,

Since 1975, Sunil Safe Co., Brand Eagle Safe

Since 1965, Bumil Safe Co., Brand Dia Safe

 

Cash Drawer Companies

Since 1997, Tae Woo Precision Co., Ltd.

Since 1992, Sung Il Precision Co.,

Since 1991, Sharp Korea

Since 1980, Bum Il Mfg Co.,

 

Furnitures Companies

Since 1991, Hi-Fi Furnitures Co.,

Since 1990, Han Gug O.A Furnitures Ltd.

Since 1978, Livart Furnitures Co.,

 

Shipbuilding Companies

Since 1985 Samsung Shipbuilding Co., Ltd. For ship's cabin

Since 1984 Dae Woo Shipbuilding Co., Ltd. For ship's cabin

Since 1983 Hyundai Shipbuilding Co.,Ltd. For ship's cabin

 

Others Industry Companies

Since 2000, Dong Kwang Leisure Development Ltd. With Lock and Coinkey

Since 1996, Geun Hyub Ltd. With Auto-mobile parts Switch Lock

Since 1994, Shin Han Ltd. With Switch Lock

Since 1990, Yu Il Gi Up. With Switch Lock

Since 1990, Dong Yang Steel Co., Ltd. With Steel Furniture Lock

 

Overseas:

Inhouse exporting

France, Italy, Indonesia, Singapore

 

Through dealer

USA, Japan, German, China, Great Britain, Brazil, Mexico, New Zealand,

Greece, United Arab Emirates, Kuwait, Saudi Arabia, Poland, Czechoslovakia