His work is related to the building, house is also the brother helped build, quite good, every time a friend came to my house to play, he said my house beautiful, I will tell my friends that are my brother’s work, night at dinner time the elder brother told me he’s got a project is the waterproofing Singapore waterproofing Singapore, said that this project is very important to him, if you do succeed, for his career progress is of great help, hear brother said, brother, I asked what is waterproofing Singapore, my brother gave me specifically about waterproofing Singapore things, after listening to brother say things, I think my brother doing really great.