Tender documentation of a subject procedure DOWNLOAD HERE “Delivery and Commissioning of CNC Torsion Spring Coiling Machine”. Date: 17.08.2023
with custom shaped edges, round or rectangular cross-section, in accordance to the technical specifications of the customer.
Material : Copper
Diameters: from 1.00 to 2.50 mm
Annual production: 29 million pieces
FG Bulgaria EOOD produces different types of torsion springs for several applications.
The production department is equipped with heat treatment ovens for hardening plus lubrication and washing.
Material: Stainless steel, carbon steel, bronze and stainless steel copper wires.
Diameters: from 0.30 to 2.00 mm
Annual production: 43 milion pieces
for any shape and dimension with a wide range of diameters.
Material : Stainless steel, carbon steel, bronze and copper wires with shiny or mat finishing. Galvanized and copper-plated steel
Diameters from 0.20 to 1.00 mm
Annual production 62 milion pieces