The Korean and EU collectors think they use Hanzo Steel though. Have to admit though, with preliminary from my RipOruster results so far these springs must be treated.
All springs are treated, otherwise they'd be like paperclips.
The quality of the Torp treatment must be good enough to return to their positions 30million times.
Matias Quiet Pro (Dampened ALPS), Topre RealForce (87U 55g & 103U-UW), Filco Majestouch x2 (TKL MX Blue & V2 AI 104 MX Blue), IBM-M x2 (BS & RD), Unicomp-M x5 (BS black on black x2, BS Ivory x2, QT Ultra-Classic), Deck-Legend x2 (MX Black & MX Clear), DAS III (MX Blue), NMB-RT8256CW+ x2 (black space invader), XArmor U9BL-S (MX Brown) given for free to someone I hate, CM Trigger (MX Green), TVS GOLD (MX Blue) and a many many more (NMB, DELL, MS, ATT, KeyTronic, Etc...)
-- In the mail: Matias Mini QP - Expected in