Fitexcasting waa soo-saare xirfad leh oo soo saara alaabada hydraulic taasoo laga aasaasay Shiinaha.Shirkaddu waxay ka shaqeysaa dhinaca hydraulics: iibka, adeegga, naqshadeynta iyo dhismaha nidaamyada u dhigma.

Warshadayadu waxay samaynaysaa xawaar hoose, matoorrada hawo-mareenada orbital-ka sareeyo, unugyada isteerinka iyo dhululubada Haydarooliga, kuwaas oo si weyn loogu isticmaalo mishiinada injineernimada, mishiinada beeraha, mishiinada macdanta iyo kalluumaysiga…