1978.04

´ëÀϱâ°è¼³¸³

1980.02

µÎ»êÀ¯¸®(ÁÖ)ÁöÁ¤ Çù·Â¾÷ü µî·Ï

1981.05

Áø·ÎÀ¯¸®(ÁÖ)ÁöÁ¤ Çù·Â¾÷ü µî·Ï

1983.07

µ¿¼­À¯¸®(ÁÖ)ÁöÁ¤ Çù·Â¾÷ü µî·Ï

1986.01

Çѱ¹°ø¾÷Ç¥ÁØÇùȸ ȸ¿øµî·Ï

1986.02

(ÁÖ)°æ¿ø¼¼±â ³Ãµ¿¿ë SERVICE VALVE ±¹»êÈ­ °³¹ß

1986.08

°øÀå ÀÌÀü ¹× È®Àå(°æ±â,ºÎõ¼ÒÀç)

1987.07

´ë¿ìÀÚµ¿Â÷(ÁÖ) Á¤¹Ð±â¼úÁö¿ø ȸ¿øµî·Ï

1987.10

(ÁÖ)°æ¿ø¼¼±â °øÁ¶¿ë ½ºÅÙ BALL VALVE °³¹ß

1988.01

(ÁÖ)´ëÀϱâ°è ¹ýÀμ³¸³ ¹× ´ëÇ¥ÀÌ»ç ÃëÀÓ(´ëÇ¥ÀÌ»ç ¼Õ»ï¿­)

1988.07

»ó°øȸÀÇ¼Ò ºÐÀÓÁ¶ °æÁø´ëȸ µ¿»ó¼ö»ó

1988.08

(ÁÖ)±Ý°­¹ö³Ê TOLL ROLL ±¹»êÈ­°³¹ß

1989.01

¹ü¾ç³Ã¹æ°ø¾÷(ÁÖ) STOP VALVE °³¹ß

1989.03

JAPAN EUTECTIC CASTOLIN CO.,LTD CONTION(SPRAY)±â¼úÁ¦ÈÞ

1989.04

(ÁÖ)¸¸µµ±â°è °øÁ¶¿ë VALVEºÐ¾ß ÁöÁ¤Çù·Â¾÷üµî·Ï

1989.09

·°Å°±Ý¼ºÇѱ¹±â°è°ø¾÷ÁøÈïȸ ȸ¿ø°¡ÀÔ Ã»ÁÖ°øÀå EMC(ºÐ¼â·Î)·Î-¶ó °³¹ß

1989.10

Çѱ¹±â°è°ø¾÷ÁøÈïȸ ȸ¿ø°¡ÀÔ

1990.02

Çö´ëÀ¯¸®°ø¾÷(ÁÖ) ÁöÁ¤ Çù·Â¾÷ü µî·Ï

1990.02

°ø¾÷ÁøÈïû ±ÝÇü °¡°ø±â¼ú Ç°Áú°ü¸® 2µî±Þ »çÁ¤

1990.04

±Ý¼ºÀü¼±(ÁÖ) DISCHARGE VALVE °³¹ß

1991.05

(ÁÖ)¸¸µµ±â°è ³Ãµ¿±â¿ë ANGLE VALVE ¹× BUTTERFLY VALVE °³¹ß

1991.08

À¯¸ÁÁß¼Ò±â¾÷ ¼±Á¤(¼­¿ï½ÅŹÀºÇà)

1991.10

ÀúÃàÀÇ ³¯ À繫ºÎÀå°ü ǥâ ¼ö»ó

1991.11

º´¿ªÆ¯·¹¾÷ü ÁöÁ¤(º´¹«Ã»)

1992.07

ÀÚµ¿È­ ½Ã¼³ µµÀÔ(CNC,MCT,°Çµå¸± ¿Ü)

1993.03

»ïÁßÅ×Å©(ÁÖ) VALVEºÐ¾ß Çù·Â¾÷ü µî·Ï

1993.11

°øÁøû Çѱ¹»ê¾÷±Ô°Ý Ç¥½ÃÇã°¡ ½ÂÀÎ(KS Á¦ 1052È£)

1995.02

ANGLE VALVE ¹× BUTTERFLY ½Å¸ðµ¨ °³¹ß

1996.06

DIAPHRAGM VALVE °³¹ß¿Ï·á

1996.06

SAFETY VALVE °³¹ß¿Ï·á

1997.03

DIAPHRAGM VALVE ½Å¸ðµ¨ °³¹ß¿Ï·á

1998.03

³Ãµ¿±â¿ë VALVE ½ÃÇè¼³ºñ µµÀÔ(HELIUM LEAK DETECTOR)

1998.10

FLOAT VALVE °³¹ß

1998.12

´ë¿ìij¸®¾î(ÁÖ) VALVE ºÐ¾ß Çù·Â¾÷ü µî·Ï

1999.01

¿¡¾îÄÁ¿ë À©¼îÆ® Ä¿Ç÷¯ÀåÄ¡ ƯÇã ȹµæ(ƯÇã Á¦ 0189782È£)

1999.08

°øÀåÈ®ÀåÀÌÀü(°æ±â,±èÆ÷)

1999.12

Áß¼Ò±â¾÷û ±â¼úÇõ½Å °³¹ß »ç¾÷°úÁ¦ ¿Ï·á, ³Ãµ¿±â¿ë°øÁ¶ VALVE
(SERVICE VALVE, FLOAT VALVE)

2000.08

»ïÁßÅ×Å©(ÁÖ) FLOW SETTING VALVE °³¹ß¿Ï·á

2000.12

³Ãµ¿±â¿ë CHECK VALVE ±¹»êÈ­°³¹ß ¿Ï·á

2001.04

³Ãµ¿±â¿ë ½ºÇÁ¸µ½Ä ¾ÈÀü¹ëºê Á¦Á¶Çã°¡ ½ÂÀÎ

2003.03

üũ¹ëºê ½Ç¿ë½Å¾Èµî·Ï 2Á¾(µî·Ï Á¦ 0309144È£ / µî·Ï Á¦ 039145È£)

2003.04

±Û·Î¿ìºê ¹ëºê ½Ç¿ë½Å¾Èµî·Ï 2Á¾(µî·Ï Á¦ 0310662È£ / µî·Ï Á¦ 0310695È£)

2003.04

¾ÈÀü¹ëºê ½Ç¿ë½Å¾Èµî·Ï(µî·Ï Á¦ 0310661È£)

2003.09

ISO9001:2000 ȹµæ(¼ÅÆË-00137)

2004.01

CE0036ȹµæ(CHECK VALVE & SERVICE VALVE·ù)

2008.09

VERTICAL TURNING CENTER(Max Dia:Ø1350)µµÀÔ

2009.01

HEAVY DUST BORING MACHINE(TABLE SIZE 2000×1800)µµÀÔ

2009.01

(ÁÖ)½Å¼º¿£Áö´Ï¾î¸µ M-DIAPHRAGM ±¹»êÈ­ °³¹ß¿Ï·á

2009.02

(ÁÖ)½Å¼º¿£Áö´Ï¾î¸µ GEAR CASING ±¹»êÈ­ °³¹ß¿Ï·á