patented steel A, B, C, II

tempered steel FD and VD quality

stainless steel x12 CrNi 177, x 7 CrNiAl 177

nimonic 90, special alloys

antimagnetic alloys

non-ferrous alloys CuSn6, CuBe2

DIN standards for compression springs: DIN 2095 et 2096

standardized springs with 0.5 to 2 mm diameter wire in stock

wire diameter : 0.10 - 4.5 mm

wire shape : round and square

surface treatment on demand