The NBS group is formed by three domestic corp. --- which are the sales & construction and laminated applied production's NBS corp. as the core, the tempered glass applied production's BSC corp. and the industrial machinery & materials glass applied production's STN corp. --- and two overseas corp. and it's a top group enterprise in the sales and construction of functional glass material and applied productions.

As an overseas development in Suzhou Wujiang, China, a current factory of the first term site of 66,000m² and architecture area of 30,000m² will operates in December 2005, corresponding to the diversification of the domestic needs.
Furthermore, in Cheonan-si of South Korea we establish SOH-TECH Corp. which is to sell and manufacture glass-fabricating machines. While answering the reliance of customers and aiming toward a further development, we're running business aiming at an Asian area top enterprise.