90. 02

Establishment of  ¡°Daehan Industrial Development Co., Ltd.¡± in Chooni-dong, Bucheon, Korea.   The founder: Sung-Hee Han

92. 05

Development and production of High pressure Box Cleaning facilities.

93. 02

Development and production of alternative detergent for organic solvent & cleaner.

94. 11

Move of the office due to the expansion of business.

95. 02

Development and production of cleaning facilities for the exclusive use of needle cleaning.

96. 01

Development and production of air jet line heater for dry.

96. 08

Development and Production of the cleaning facilities for the exclusive use of Radiator.

96. 12

Export of cleaning facilities to Philippines.

97. 03

Production of multi-frequency ultrasonic generator.

97. 05

BASE ASS¡¯Y TUBE cleaning facility for the exclusive use of Development and production

98. 07

Export of cleaning facility to Turkey.