TURNEF
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.
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.
Certifications and other information

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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.
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