TURNEF
Shaping Precision

Non-ferrous alloy casting and CNC machining in an integrated workflow

Shaping Precision

Non-ferrous alloy casting and CNC machining in an integrated workflow

From non-ferrous alloy casting to CNC machining of cast parts, bars, profiles and metal materials, TURNEF provides technical solutions tailored to different levels of complexity.
From non-ferrous alloy casting to CNC machining of cast parts, bars, profiles and metal materials, TURNEF provides technical solutions tailored to different levels of complexity.
Engineering Versatility

From molten metal to finished parts

Engineering Versatility

From molten metal to finished parts

With in-house casting, CNC turning and milling, finishing, and assembly, TURNEF transforms raw metal into ready-to-use components — ensuring tight tolerances, repeatability, and full process control across every stage.
With in-house casting, CNC turning and milling, finishing, and assembly, TURNEF transforms raw metal into ready-to-use components — ensuring tight tolerances, repeatability, and full process control across every stage.
Industrial Expertise

Built to meet demanding standards

Industrial Expertise

Built to meet demanding standards

Certified to ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018, TURNEF combines advanced die casting technologies, machining precision, and tooling know-how to support low-volume, high-diversity production for demanding industrial applications.
Certified to ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018, TURNEF combines advanced die casting technologies, machining precision, and tooling know-how to support low-volume, high-diversity production for demanding industrial applications.
About Company

With over 30 years of experience, since 1994, TURNEF provides non-ferrous alloy casting and CNC machining within an integrated production flow, supporting customers with diverse product portfolios and small- to medium-series production.

Technological capabilities

Integrated production, from raw material to finished product

The casting of aluminium and zinc alloy parts, together with CNC machining for cast parts, bars, profiles, and other metal materials, represents TURNEF’s core technological expertise. The integration of these processes into a unified manufacturing system enables control of technological parameters at every stage, ensuring batch traceability, dimensional stability, and compliance with technical specifications. Through monitored casting processes and high-precision CNC operations, TURNEF manufactures components in accordance with technical documentation requirements, from simple geometries to complex structural configurations. Its technological capabilities support small- and medium-series production while consistently maintaining dimensional and functional parameters.
Auxiliary processes and finishing operations complement the main manufacturing stages and ensure that components comply with functional, dimensional, and quality requirements before delivery. Die manufacturing, maintenance, and optimization activities, together with finishing and assembly operations, contribute to the stability of the technological process, the improvement of surface characteristics, and the correct integration of components into assemblies. By controlling these auxiliary stages, TURNEF ensures production continuity, tool durability, and compliance with the requirements specified in the technical documentation.
Masina de turnat sub presiune camera rece
Masina de turnat sub presiune camera calda
Lingura de turnare deasupra cuptorului
Masina de turnat sub presiune camera rece
Strung CNC
Freza CNC
6. Panou comanda CNC_2 (1)
Precizie prelucrari CNC
Masina de gaurit si filetat cu posturi
Masina de gaurit si filetat multiax
Fierastrau debitat cu banda
Technology Breakdown

Production capabilities

Casting

Manufacturing of non-ferrous metal components through gravity casting or die casting on specialized machines, using cold-chamber and hot-chamber technologies, for parts with varied geometries, from simple to complex, with controlled tolerances.

Tool reliability and extended life

Die refurbishment and maintenance, together with die and fixture design and manufacturing capabilities, help maintain consistent production quality and extend equipment service life. These processes enable the restoration of worn dies, reduce the risk of unplanned downtime, and support the development of technical solutions tailored to the requirements of each project. TURNEF provides complete support, from the maintenance and optimization of existing equipment to the design and manufacturing of new dies and fixtures.

Dimensional accuracy and controlled tolerances

Mechanical machining performed on conventional and CNC machines to produce parts with high dimensional accuracy and controlled tolerances, tailored to the requirements of each project

Superior surface quality

Finishing processes are essential for improving both the appearance and functional characteristics of manufactured components. These include operations such as deburring, grinding, polishing, blasting, and vibratory finishing, which remove imperfections resulting from the manufacturing process and create uniform, high-quality surfaces. These operations improve both dimensional accuracy and the final appearance of the parts. TURNEF provides complete finishing solutions for delivering components ready for demanding industrial applications.

Functional integration of components

Assembly services enable the integration of parts and components into functional assemblies, including the installation of metal inserts and other required assembly operations. This stage ensures the correct functioning of the product and compliance with the technical requirements of the application.

Protection and delivery readiness

Packaging operations complete the manufacturing process, ensuring safe handling and protected transport of components. Packaging solutions are adapted to the type of product and the customer’s requirements, protecting finished parts and maintaining their quality from production output through to final delivery.
Markets

Our clients

Manufactured Parts in Use

Examples of manufactured components

The images show several examples of metal components manufactured by TURNEF, highlighting our ability to produce precise and reliable parts for various industrial applications.
Fitinguri și accesorii pentru conductori electrici
Componente industria ATEX
Piese structurale pentru interioare de trenuri și autobuze
Piese structurale pentru interioare de trenuri și autobuze
Componente corpuri de iluminat
Componente corpuri de iluminat
Matrita de turnat sub presiune 2
Matrita de turnat sub presiune camera calda
Raft cu matrite
Certifications and other information

Let's delve into our news

Contact us

Building reliable manufacturing partnerships

Clear communication and technical understanding are essential for successful manufacturing projects. TURNEF works closely with customers to understand requirements, align processes, and deliver consistent results throughout every stage of production.
  • Direct technical communication
  • Fast response and clear feedback
  • Long-term manufacturing support
Str. Granitului nr. 7, Buzau, 120182, Romania
Integrated casting and CNC machining, performed in-house
ISO-certified management systems in the fields of quality, environment, and human resources management
Expertise in the machining of ferrous and non-ferrous metals
Capacity and flexibility in small- and medium-series production for highly diverse parts
Complete operational flow: finishing, assembly, and packaging