RIAJ Metalúrgica

www.riaj.com.br

RIAJ Metalúrgica is a metalworking company based in Canoas, Brazil, that provides end-to-end support from concept and project design through to execution. The company operates its own facility with an in-house team, project supervision, and a proprietary product line. Services include precision machining, maintenance and repair, on-site machining, and customized project work supported by modern equipment and trained personnel.

Precision MachiningOn-site (Field) MachiningMaintenance (Preventive & Corrective)Component Repair & RecoveryCustom Project Design
R. Minas Gerais, 229 - Niterói, Canoas - RS, 92120-040, Brazil, Canoas, Rio Grande do Sul, Federative Republic of Brazil(51) 3475-3297riaj@riaj.com.brhttp://www.riaj.com.br/
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Premundi Torneados de Precisão

www.premundi.com.br

Specializes in precision turning and the manufacture of turned components using modern machining equipment. Maintains calibrated measurement instrumentation and quality assurance processes to ensure part accuracy and on-time delivery. Provides personalized client support and technical expertise, supported by ongoing staff training.

Precision TurningQuality Inspection and MeasurementCustom Client SupportTechnical Training
R. Gen. Câmara, 887 c - Rio Branco, Canoas - RS, 92200-130, Brazil, Canoas, Rio Grande do Sul, Federative Republic of Brazil(51) 3466-7553https://www.premundi.com.br/

Metalúrgica Jhonmaq

www.jhonmaq.com.br

Founded in 1987, Metalúrgica Jhonmaq began as a small maintenance shop and expanded into series production and project-based fabrication. The company provides advanced machining and specialized part manufacturing for a range of industrial sectors, serving medium and large clients. It applies more than three decades of experience to develop mechanical solutions, including repair and maintenance of rotating components and bespoke devices.

CNC MachiningConventional MachiningPrecision Machining & FinishingSeries / Batch ProductionCustom Parts FabricationRepair and Reconditioning (shafts, bushings, bearing housings, gears)Prototype and Small Project DevelopmentMaintenance ServicesDimensional Inspection and Quality Control
R. Ney Brito, 68 - Nossa Sra. das Gracas, Canoas - RS, 92030-210, Brazil, Canoas, Rio Grande do Sul, Federative Republic of Brazil(51) 3472-7557metjhonmaq@gmail.comhttp://www.jhonmaq.com.br/