Fresatura CNC su acciaio inox alimentare con finitura di precisione – Crainox

Certified Stainless Steel Fabrications and Workings for the Food Sector

Stainless steel components for food processing and packaging machines. MOCA certification available when required. Crainox supports manufacturers of equipment for meat, fruit, dairy, baking, ice cream, preservation, and packaging, ensuring regulatory compliance, hygienic standards, and documented quality.

Why choose Crainox

  1. 01

    Single supplier of stainless steel solutions

    One partner, from raw material to final testing, reducing interfaces and project timelines with customized contractual solutions: forecasts, open orders, reserved hours on the production Gantt, weekly kg output, and lean flow.

  2. 02

    Integrated supply chain

    All main stainless steel processes are managed in-house within a controlled workflow that ensures consistent quality and reliable lead times.

  3. 03

    Certified quality

    ISO 9001, ISO 3834-2, MOCA, and PED.

  4. 04

    Technical office & 3D measuring rooms

    Dedicated engineers and metrology labs for design and high-precision dimensional inspections.

Solutions and products for the sector Food

Stainless steel processing for food and MOCA-certified packaging

  1. Stainless steel components for food-processing machines

    We produce welded or machined components for cutting, dosing, packaging, and washing machines for meat, fruit, dairy, baking, and ice cream.

  2. Manufacture of stainless steel molds

    Design and production of stainless steel molds for thermoforming or food forming.

  3. MOCA and QCP certifications

    Crainox issues a MOCA declaration complete with technical attachments; QCP (Quality Control Plan) available on customer request.

  4. Complete NDT inspections

    RX, PMI, LP, and VT… via an ISO 17025 laboratory. Digital reports with radiographic images ensure metallurgical quality and minimize the risk of failure.

  5. Metrology lab

    3D measuring machine to verify compliance with design tolerances and for general dimensional checks.

  6. Certified final treatments

    Polishing, satin finishing, micro-bead blasting, electropolishing, pickling, and passivation with certified processes. Signed report filed in the customer’s technical dossier for food use.

  7. Can’t find the right solution? Every production line is different: consult our technicians to create the ideal configuration.

    Find out more

In-house processes and technologies

Thanks to a state-of-the-art machinery fleet and specialized personnel, Crainox manages all stages of stainless steel processing in-house for the Food sector, ensuring maximum precision, reliable lead times, and end-to-end quality control.

  1. 01

    Stainless steel laser cutting

    Clean, repeatable cuts on sheet and tube, with edges ready for bending and welding. Optimization of cutting layouts to reduce scrap and cycle times, lot traceability, and consistent quality even on complex runs.

  2. 02

    CNC bending of stainless steel sheet

    Precise angle control and consistency between prototypes and production, with radius studies and tooling for perfect fits. Technical tolerance management to ensure fast, reliable assembly in plants and machinery.

  3. 03

    Rolling of stainless steel plates

    Forming of cylinders and cones with geometric continuity and weld-ready edges. Guaranteed coaxiality and straightness for tanks, piping, filters, and fabrications intended for regulated or corrosive environments.

  4. 04

    CNC drilling and milling on stainless steel

    High-precision machining (chip removal) on plates, flanges, and frames, with controlled surface finishes. Seats, slots, and threads produced with metrology documentation on request for maximum in-line reliability.

  5. 05

    Grinding and deburring of stainless steel sheet

    Burr removal and edge finishing to improve safety, weldability, and hygiene. Uniform satin finishes and surfaces ready for subsequent treatments, with consistent quality standards even at high volumes.

  6. 06

    Certified welding on stainless steel

    Qualified processes and certified personnel, with documented procedures and controls. Leak-tight joints and hygienic surfaces for process lines, with the option of non-destructive tests and functional testing when required.

  7. 07

    Finishes and surface treatments on stainless steel

    Satin finishing, polishing, and vibratory finishing for aesthetic and hygienic performance; pickling and passivation for corrosion resistance. Controlled roughness and appearance, protective packaging, and management of critical surfaces for sensitive environments.

Projects for the sector Food

Realise your projects, find the answers to your questions

Operatore che salda struttura inox

A single partner for bespoke stainless steel solutions

Do you have a project in the food sector? Send your specifications: our experts will recommend the most suitable solution with reliable lead times.

Realise your project with us

Production time varies depending on the nature and type of item. On average it is about 35 working days, but it can be shortened or scheduled differently through structured contractual arrangements such as open orders or forecasts.

A MOCA certificate can be provided upon request. In addition, a document inspection is always carried out in accordance with the customer’s QCP.

We use certified profilometers and report Ra/Rz in the reports. Values are available for every surface in direct contact with food.

Yes, we provide all documentation and, on request, technical assistance for internal validations, HACCP audits, or large-scale retail (GDO) customers.

All welds are carried out by certified operators … and inspected according to the agreed NDT (RX, LP, VT, etc.).

Saldatura acciaio inox

Your reliable partner for stainless steel fabrication

From design to reality, with no margin for error

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