About Us

JSR Engineering is committed to provide our customers with a complete range of quality precision machined tool steels at reduced lead times and at affordable prices.

Our Story

We’ve Been Manufacturing Since 2010

Precision Machining

Pre-machining (blocking and squaring up) is a major cost of tool production. Key resources, such as skilled personnel, expensive CNC machines and other costly production facilities are unnecessarily tied-up, pre-machining / preparing components for mould and tool making.

We also add value by producing specials and short runs. We carry a large stock of finished goods as well as raw material and run “just-in-time” manufacturing to ensure complete delivery in the shortest possible time.

Our German supplier, Bartsch GmbH Germany, is the largest precision machined tool steel manufacturer in Europe. We are thus able to provide our South African customers with top quality European products at extremely competitive prices.

Surface & Segmental Grinding

Mild Steel Plates – die set plates, parallels are ground together for exact heights, press plates
Sizes up to 600 x 1500 mm, precision surface ground
Sizes up to 600 x 2000 mm, segmental ground
Liner plates; Wear plates; Flame cut plates, Flanges; Castings; Rings; Shims; Spacers

Factory & Machines

  • 1300 m² factory owned by JSR Engineering (3000 m² property)
  • Large stock of both finished products and raw materials (gauge plates & mould plates)
  • Segmental Grinding (max size 600 x 2000 mm) – 6 segmental grinders
  • Surface Grinding (max size 600 x 1500 mm) – 6 surface grinders
  • Milling Machines (max size 600 x 1500 mm) – 7 mills
  • Steel Saws (max size 1000 mm) – 5 saws


Quality precision-machined tool steels

Call Us

072 267 4834