Looking for a tug with below specifications

We are looking for a tug with below specifications

Tug Boat-35 to 40 Bollard Pull:- Tug must have steady/sustained bollard pull of not less than 35Tones at 90% MCR

Type of propulsion-(ASD/SRP/VOITH only)’

Draft while fully Loaded-Not more than 3.5m,

Length OA-Not more than 35 Meters,

Free Board-upto 3 meter,

Super Structure-Inbuilt Superstructure

Classification Society- IRS or any with any members of IACS