Zoyikapo ulusi zimamatidwa mu granite yolondola (nature granite), ceramic precision, Mineral Casting ndi UHPC.Zoyikapo ulusi zimayikidwa kumbuyo 0-1 mm pansi pamtunda (malinga ndi zomwe makasitomala amafuna).Titha kupanga zoyikapo ulusi kuti zisungunuke ndi pamwamba (0.01-0.025mm).