Cutting-edge CNC technology for aerospace, hydraulics, automotive and precision industries. ISO 9001:2015 & AS9100D certified.
We deliver safe and secure CNC solutions using the latest technologies. As your trusted partner, we accompany you throughout the entire production process, ensuring seamless integration and optimal performance.
Sophisticated CNC milled and turned parts in small and medium-sized series for aerospace, automotive and mechanical engineering sectors.
2µ accuracy grinding capability for complex cylindrical parts. Universal, internal, surface and 5-axis grinding centers on machines ≤6 years old.
Temperature-controlled quality room 20°C ±2°C. CMM Hexagon Global S Chrome, Mitutoyo RA-2100 roundtest, contour and roughness measuring.
Our manufactured parts are found where the highest technical demands are to be met — from aviation to automotive, serving the world's leading companies.
Precision parts for the most demanding industry. AS9100D certified.
Pumps, motors, transmissions, valves and cylinders — single components to full solutions.
CNC machining for custom parts, sets of parts, assembly of machinery and prototypes.
Automated production interconnected with Industry 4.0 — robots, gripper systems, pallet changers.
Precision machined parts for every kind of industrial application.
Engine, transmission and braking components machined to µ-level precision for the most demanding automotive applications.
Certified to the highest aerospace and quality management standards — every part fully documented, traceable, and built to spec.
With over 20 years of expertise, OLSTRAL is a leading company in Romania specializing in CNC machining for aviation parts and a wide range of other high-precision applications. Our commitment to customer satisfaction sets us apart, making us the preferred partner in the industry.
We provide safe and secure CNC solutions utilizing the latest technologies to meet your exact needs. Our motto — "Our solution. Your future." — reflects our dedication to driving your success. Quality and service are our highest priorities.
We are a young and dynamic company with a strong organization which allows us a high level of reactivity and flexibility, delivering a range of services of customized solutions of proven technology determined by the requirements of different industries.
We are happy to advise you on the implementation of your products to ensure cost-optimized production as we combine new approaches with high reliability in our solutions for your inquiries.
At OLSTRAL, we deliver high-quality production — from single parts to large-scale series — with a focus on precision, reliability, and efficiency. We have implemented a Quality Management System certified according to ISO 9001:2015 and AS9100D, issued by LRQA (Lloyd's Register Quality Assurance).
Our quality policy emphasizes the importance of our quality management system and its integrity when change occurs. The goals of our quality strategy are the optimization of internal processes in production, development and management, the reduction of quality costs and zero-fault quality for our products.
OLSTRAL is an international company comprised of over 50 highly skilled employees. Our customers are among the leading companies nationally and internationally — this is why our manufactured parts can be found where the highest technical demands are to be met.
From the idea to the product — OLSTRAL offers its customers an integrated system solution: services from a single source for the creative implementation of innovative ideas in optimal solutions. With extensive engineering knowledge, solid know-how, modern production technologies and sophisticated test procedures, our highly motivated employees work for our customers — on time.
Precision parts for the most demanding industry. AS9100D certified by Lloyd's Register.
Pumps, motors, transmissions, valves and cylinders — single components to full solutions.
CNC machining for custom parts, sets of parts, assembly of machinery and prototypes.
Automated production interconnected with Industry 4.0 — robots, gripper systems, pallet changers.
Precision machined parts for every kind of industrial application.
Engine, transmission and braking components machined to µ-level precision for the most demanding automotive applications.
The aerospace industry is our primary market. We offer integrated solutions for this industry that has high requirements in terms of precision, surface quality, adherence to deadlines and quality assurance. Due to the high degree of flexibility in all areas of the company, we also keep the tightest deadlines even for demanding parts.
Our technical knowledge, high quality product standards and services, and an uncompromising focus on our customer requirements, have made us a reputable international service and product provider for the aviation industry. We are certified according to AS9100D by Lloyd's Register.
The demands of the hydraulic sector can easily meet customers needs through years of experience delivering pumps, motors, transmissions, valves, cylinders and more. Whether you need a single component or a custom-engineered solution, OLSTRAL is your partner.
Working towards integrated solutions, we specialize in exciting and sophisticated development work. In our process chain, we leave nothing to chance. The production and testing of the drawing parts takes place exclusively in air-conditioned rooms.
OLSTRAL carries out construction of industrial machinery with modern CNC technologies for the manufacture of custom parts, sets of parts, assembly of machinery and prototypes.
The construction of intelligent industrial machinery brings together machine-man duplicity through production methods and processes. High-tech industrial customers are satisfied with our production capabilities because we focus on the technical details of robustness, accuracy and stability for complex applications.
Our technical strategy concerning automated production is interconnected with Industry 4.0 principles. Modern robots, automatic gripper systems and pallet changers represent the entire productivity in our production.
The advantages are obvious: a quick change of a workpiece, as well as the process of the machining are monitored by the software and make work easier for the employees. One of our long-term goals is to increase the total performance of the machines and reduce stand-still time.
Based on extensive engineering knowledge and experience in CNC machining services, OLSTRAL provides precision machined parts for every kind of industry.
More and more industrial work processes are made easier by the use of machines. A lower failure rate, higher precision and faster performance are just a few reasons to be named. The development in this area is progressing steadily, with the invention of newer and more accurate machines on the agenda.
The automotive industry demands the highest precision for highly stressed components — from engine and transmission parts to braking and suspension elements. Complex geometry µ-precise machining is guaranteed by our air-conditioned production rooms and advanced measuring equipment.
High-performance materials including aluminium alloys, titanium and advanced composites are machined to exact client specifications. CNC and CAM integration shortens lead times while guaranteeing flawless components at every stage.
Our core competence lies in the precise production of sophisticated CNC milled parts, turned parts as well as grinded parts in small, medium or large sized series. Thanks to our specialized and modern CNC machines and quality control room (controlled temperature 20°C ±2°C) and precise measuring equipment, we assure high-quality components that meet our clients' specifications.
CNC milled and turned parts for aerospace, automotive and mechanical engineering. Aluminum, copper, brass, steel, stainless steel.
2µ accuracy. Universal, internal, surface and 5-axis grinding centers. Titanium, steel, stainless steel. Machines ≤6 years old.
CMM Hexagon Global S Chrome, Mitutoyo RA-2100 roundtest. Controlled quality room at 20°C ±2°C.
Our core competence lies in the precise production of sophisticated CNC milled parts, turned parts as well as turned grinded parts in small and medium-sized series. A team of 50 employees works for high-tech sectors such as aerospace industry, automotive, device technology and mechanical engineering.
Thanks to a high degree of flexibility in all areas of the company, we are able to process even complex orders optimally and meet the tightest deadlines. OLSTRAL is working 100% on CNC machines not older than 6 years.
| Machine Type | Diameter | Length |
|---|---|---|
| 3 Axis Turning Machine | 300 mm | 500 mm |
| 4 Axis Turning Machine | 600 mm | 1600 mm |
| 5 Axis Turning-Milling Center (2 Turrets) | — | — |
| Machine Type | Working Table |
|---|---|
| 4 Axis Milling Machine | 800 × 500 mm |
| 4 Axis Milling Machine | 600 × 400 mm |
| 4 Axis Milling Machine | 1200 × 600 mm |
| 5 Axis Milling Machine | Ø 620 mm table |
| 5 Axis Milling Machine | 185 × 185 mm table |
| 4 Axis Horizontal Milling | 300 × 300 mm pallet |
Our core activity is in grinding of complex cylindrical parts and machining parts in tough materials. We also run high serial production or even small batches and prototypes. OLSTRAL works 100% on CNC machines not older than 6 years.
| Machine | Max Diameter | Max Length | Accuracy |
|---|---|---|---|
| Universal Cylindrical Grinding Machine | 400 mm | 1000 mm | 1 µm |
| Universal Cylindrical Grinding Machine (MARPOSS) | 300 mm | 1000 mm | 1 µm |
| Internal Cylindrical Grinding Machine (2× FISCHER spindles) | 200 mm | 200 mm | — |
| Surface Grinding Machine | 400×800 mm / 200×400 mm | — | |
| 5 Axis Grinding Center | Internal · Outside · Gear · Bevel Gear | — | |
| Center Hole Grinding Machine | — | — | — |
| Vertical CNC Cylindrical Grinding Machine | CNC Surface Profile · Optical Profile | — | |
The quality of machined parts is provided by our high end measuring department and quality control room featuring best-in-class equipment. Thanks to our specialized and modern CNC machines and quality control room (controlled temperature 20°C ±2°C) and precise measuring equipment, we assure high-quality components that meet all clients' specifications.
| Equipment | Manufacturer | Type |
|---|---|---|
| CMM Global S Chrome | Hexagon | Coordinate Measuring Machine |
| Roundtest RA-2100 | Mitutoyo | Roundness Testing |
| Hite Height Gauges | Tesa | Height Measurement |
| Roughness Measuring | Mitutoyo | Surface Roughness |
| Contour Measuring | Mitutoyo | Contour Analysis |
| Projector | Schneider | Optical Measuring |
| Nital Etch Inspection | — | Grinding Burns & Cracks Detection |
Olstral is constantly seeking the best talent, from production roles to top-level leadership positions. We strongly believe that people are the core of our success, and the continuous growth of our company relies on our ability to attract dedicated and passionate professionals eager to contribute to our progress.
"You become what you believe."
We are committed to constant improvement, and every individual who joins us brings a unique and valuable perspective, helping us excel in everything we do. In a dynamic and competitive environment, our diverse and ambitious team inspires us to stay innovative and continuously push our limits.
Be the voice of OLSTRAL. You will handle inbound and outbound calls, respond to customer and partner enquiries, support our sales team with order follow-ups, and ensure every interaction reflects our commitment to quality and professionalism. Romanian and English required; additional languages are a plus.
Set up, operate, and monitor CNC machining centres to produce precision parts for aerospace, automotive, and hydraulics clients. You will read technical drawings, make in-process adjustments, perform quality checks, and keep accurate production records in our AS9100D-certified environment.
Support installation, preventive maintenance, and repair of CNC machines and production equipment alongside our senior engineering team. A great entry point into precision manufacturing — full on-the-job training provided. Technical high-school diploma in electromechanics or a related field required.
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