12 : Established “Taekwang Mechanical Works” 

02 : Renamed “Taekwang Mechanical & Construction Co., Ltd.”

03 : Established “Taekwang Precision”

05 : Obtained patent of Balem 411 from U.S.A patent office. US Patent No. 4741358 

05 : Obtained patent of Balem 431 from U.S.A patent office. US Patent No. 4830042
08 : Obtained patent of Balem 431 from E.P.O

01 : Obtained patent of Balem 411 from K.P.O  Korea Patent No. 44662

10 : Obtained patent of Balem 431 from K.P.O  Korea Patent No. 059711

06 : Obtained patent of Balem 411 from Japan patent office. 

          Japan Utility Model No. 1970521
11 : Obtained patent of Balem 431 from Japan patent office.

          Japan Utility Model No. 2014053

04 : Obtained patent of Balem 431/441 from K.P.O  Korea Patent No. 0207682

04 : Combined “Taekwang Precision” with “Taekwang Mechanical &
          Construction Co., Ltd.”
04 : Renamed “Balem Co., Ltd.” 

02 : Achieved Balem Co., Ltd. R&D department certificate (No. 20001226)

03 : Achieved ISO 9001 (NQA-UKAS)

04 : The head office and factory were moved to Noksan Industrial Complex

03 : Balem 130 was registered to Korea Patent No. 0007084 / No. 0007085

12 : Differential Pressure Control Valve(Balem 120) was registered to Korea Patent

         No. 0414161

11 : Plastic Level Control Valve (Balem 521) was registered to Korea Patent

         No. 0459333

12 : Back Flow Preventer was registered to Korea Patent No. 0371272

12 : Achieved Venture (No. 041224021-2-00169)

03 : Emergency Cut-Off Valve (Model 138-020) was registered to Korea Patent

         No. 0481410
03 : Pressure Relief & Surge Anticipator Valve (Model 133-040) was registered to          Korea Patent  No. 0481408
03 : Pressure Reducing & Pressure Sustaining Valve (Model 132-030) was

         registered to Korea Patent No. 0481403

03 : Booster Pump Control Valve (Model 139-010) was registered to Korea Patent

         No. 0479297

03 : Deep Well Pump Control Valve (Model 139-020) was registered to Korea Patent

         No. 0481409

07 : Designated as excellent export company by Small and Medium Business

         Administration

08 : Designated as INNOBIZ Company (Technology Innovation)

12 : Pressure Controller & Two Stage Pressure Control Valve (Model 132-060) was

         registered to Korea Patent No. 0540596

03 : Pressure Reducing Pilot Valve / Pressure Relief Pilot Valve were registered to

         Korea Patent No. 0561208
03 : Balem 130 (Basic Valve) was registered to Korea Patent No. 0562885

03 : Pressure relief and Pressure reducing Pilot Valve (Balem 130 Series Pilot

         Valve) Were registerd to Korea Patent.

03 : Differential Pressure  actuated diaphragm type Valve (Balem 130 Series) was

         registered to Korea Patent

03 : Registerd to Technology Innovation Group (INNOBIZ) by small and Medium           Business Administration.

06 : Surge anticipator Valve was registered to Korea Patent No. 0591291

05 : Achieved Certification for small and medium Company of Technology          Innovation.