Foundation of. KUNG CHEN TRADING CO.,LTD / Sale of Copper Hardware.
1973 :
Foundation of CHUNG CHEN METAL INDUSTRY CO.,LTD / Sale and Production of Copper Bend
1977 :
Sale and Production of High Fin Tube for Heat Exchanger
1988 :
Foundation of MINCHALI COPPER INDUSTRY CO.,LTD/ Sale and Production of brass bars
1989 :
Purchase a company in NanKan/ Sales of nonferrous Metal, Sale and Production of Per-Insulated Copper Tube, Sale and Production of Fin Coil Heat Exchanger
1992 :
Purchase a company in DaYuan/expantion of production
1995 :
Foundation of SUZHOUYUEMAO METAL PRODUCTS CO.,LTD/ Sale and Production of Every kind of Piping
2002 :
Investment TAICANG ENRICH AIR-CONDITIONING MATERIALS CO.,LTD./ Sale and Production of Fin Coil Heat Exchanger
2003 :
Foundation and Investment of SUZHOU NEW-TAITONG FIN-TUBE CO., LTD./ Sale and Production of High Fin Tube for Heat Exchanger
2004 :
SUZHOU NEW-TAITONG FIN-TUBE CO., LTD. extend production scale 10000 new factory premiseses
2005 :
TAICANG ENRICH AIR-CONDITIONING MATERIALS CO.,LTD. accept a heat exchanger completely
2006 :
Capital of SUZHOU NEW-TAITONG FIN-TUBE CO., LTD. Increase US$1,000,000, promote the production efficienc.