Strings from the good old brand PRIM, manufactured by the Fröjel family business of Taby (Stockholm area), Sweden. Three tensions for violin: soft (blue print), medium (green print) and orchestra (heavy, brown print)
There are 6 products.
Steel string, chrome steel wound, available in:
Newly developed E string. Stainless steel, Removable ball. According to the manufacturer: "Excellent dynamic range, rich in overtones and great response"