Type 054A Frigate Low-poly 3D model is available on CGTrader for $58. Original author: Seismic3D. Specs: 2179 polys, 2259 verts.
MAX (Autodesk 3ds Max, filesize: 1.3 MB), BLEND (Blender, filesize: 96.5 KB), OBJ (OBJ, filesize: 193 KB), FBX (Autodesk FBX, filesize: 739 KB), MA (Autodesk Maya, filesize: 291 KB), LWO (Lightwave, filesize: 152 KB), HRC (Autodesk Softimage, filesize: 468 KB), COB (trueSpace, filesize: 139 KB), TEXTURES (Textures, filesize: 1.27 MB), DWG (AutoCAD, filesize: 125 KB), 3DM (Rhinoceros 3D, filesize: 107 KB), 3DS (3D Studio, filesize: 139 KB), SIA (Silo, filesize: 362 KB), STL (Stereolithography, filesize: 194 KB)