steel, Mitsubishi steel etc. materials. For example, S10C?S90C, S55C(N), N22CB,N35CB,SK3, SK4, SK5, SK7, SUP6, SUP10,SCM415, SCM435, SCR420, SKS5, NK7CR, NKS85, SUS304, 430, SUS304ES, SUS304M2, ZAM, ALSTAR STAINLESS ...
[Distributor/Wholesaler] Japan