- Water supply for apartment and high rise building.

- Fire hydrant and sprinkler of high rise building. 

- Water supply for boiler, water-intake, irrigation water 

- Drainage of high ground area such as mine.

- Double volute method was used to widen the scope of pump output with good efficiency. 

- The structure was simple with good durability, with less noise due to its small size and light weight 

- The compatibility of the parts is fine due to its standardized design. 

- The design was made appropriately according to pump specifications, preventing overload.