• Chung Ho Group Co., Ltd.-Water Purifier, Bidet, Water Softener Parts
  • Lotte Engineering & Machinery MFG. Co., Ltd.-Coil Assembly for Boiler
  • Korea FESTO Co., Ltd.-Proximity Switch
  • Samhongsa Co., Ltd.- Bidet Parts
  • Woong Jin Coway Co., Ltd.- Water Softener Parts
  • Tong Yang MAGIC Inc.- Coil Assembly for Boiler
  • Rinnai Korea Corp.- Coil Assembly for Boiler
  • Dae Sung SELTIC Co., Ltd.- Flow Switch for Boiler
  • NID Co.,Ltd(Japan)-P.R.V for Shower Booth
  • NARISIA SDN.BHD(Malaysia)-Water Purifier Parts