Triangle's – Cycling Equipments, S.A.

Portugal, 3750-860 Borralha

Overview

About Triangle's – Cycling Equipments, S.A.

Who we are

Triangle’s is a Portuguese industrial company, part of the Semapa Group, with experience in the engineering, industrialization, co-development and serial production of complex structural components and assemblies. Our main capabilities include aluminium structures, robotic MIG/TIG welding, hydroforming, tube forming, five-axis CNC machining, heat treatment, surface preparation and painting, dimensional control, assembly and testing. More recently, we have also expanded our industrial capabilities into thermoplastic composites, including press forming, tailored blank production, fusion, trimming and CNC machining. This allows us to explore lightweight structural components and greater part integration in demanding industrial applications.

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Borralha, Portugal

Member since 2026

Employees200 - 500

Certificates2

Turnover20 - 50 Mil.

Year of foundation2015

Marketing documents

00-Relatorio-de-Sustentabilidade_2025.pdfPDF File

Competencies

Technologies

Welding

Technologies	Lotsize	Length	Width	Height	Weight	Material thickness
Inert gas shielded arc welding (MIG/MAG)	from 100	0–1,000 mm	0–1,000 mm	0–1,000 mm	0–25 kg	—
Inert gas shielded arc welding (TIG)	from 100	0–1,000 mm	0–1,000 mm	0–1,000 mm	0–25 kg	—
Robot welding	1–200 k	1–1,000 mm	1–1,000 mm	1–1,000 mm	1–25 kg	—
Spot welding	1–200 k	—	—	—	—	1–5 mm

Machining (Extruded Profiles)

Technologies	Width	Height	Weight
Machining of extruded sections	1–6,000 mm	1–500 mm	1–100 kg

Sheet Metal Processing

Technologies	Lotsize	Length	Width	Height	Weight	Material thickness
Laser cutting 2D	from 1,000	0–1,500 mm	0–1,500 mm	—	—	0–15 mm
Laser cutting 3D	1–500 k	1–4,000 mm	1–1,500 mm	1–600 mm	1–100 kg	1–8 mm
Punching / nibbling	from 5,000	0–300 mm	0–300 mm	—	—	0–5 mm

Welded constructions / Structural Steelwork

Technologies	Lotsize	Length	Width	Height	Weight
Welded constructions (weldments)	from 100	0–1,000 mm	0–1,000 mm	0–1,000 mm	0–25 kg
Machine frames / bases / racks	—	1–1,500 mm	1–600 mm	1–600 mm	1–100 kg

Jigmaking

Technologies	Length	Width	Height	Weight
Drilling / milling jigs	1–2,000 mm	1–2,000 mm	1–2,000 mm	1–1,500 kg
Gauges	0–2,000 mm	0–2,000 mm	0–2,000 mm	1–1,500 kg
Measuring / testing jigs	0–2,000 mm	0–2,000 mm	0–2,000 mm	1–1,500 kg
Assembly jigs	0–2,000 mm	0–2,000 mm	0–2,000 mm	1–1,500 kg
Welding jigs	0–2,000 mm	0–2,000 mm	0–2,000 mm	1–1,500 kg
Clamping devices	0–2,000 mm	0–2,000 mm	0–2,000 mm	1–1,500 kg

Mechanical Engineering

Technologies	Lotsize	Length	Width	Height	Weight
Mechanical engineering	1–5,000	0–5,000 mm	0–5,000 mm	0–5,000 mm	0–1,000 kg
Pneumatic engineering	1–5,000	0–5,000 mm	0–5,000 mm	0–5,000 mm	0–1,000 kg

Assembly

Technologies	Weight
Mechanical assembly	0–1,500 kg

Measuring & Testing

Technologies	Length	Width	Height	Diameter	Weight
Measuring / testing	0–600 mm	0–600 mm	0–600 mm	0–350 mm	0–1,000 kg

Surface Treatment

Technologies	Lotsize	Length	Width	Height	Weight
Anodizing	1–5,000	0–600 mm	0–100 mm	0–100 mm	0–10 kg
Powder coating	1–50,000	0–1,700 mm	0–500 mm	0–600 mm	0–10 kg
Robot painting	1–50,000	0–1,700 mm	0–500 mm	0–600 mm	0–10 kg
Sand blasting	1–50,000	0–1,700 mm	0–500 mm	0–600 mm	0–10 kg
Spray-painting	1–50,000	0–1,700 mm	0–500 mm	0–600 mm	0–10 kg

Pipe & Tube Manufacturing

Technologies	Lotsize	Length	Width	Height	Diameter	Material thickness
Pipe bending	from 100	from 0 mm	—	—	from 0 mm	from 0 mm
Pipe forming	1–5,000	0–1,300 mm	—	—	0–200 mm	—
Laser cutting, tube & section	from 100	from 0 mm	from 0 mm	from 0 mm	—	0–5 mm
Hydroforming	1–5,000	—	—	—	—	—
Rotary kneading / swaging (hollow section)	1–5,000	0–600 mm	—	—	0–250 mm	—

Finishing

Technologies	Lotsize	Length	Width	Diameter	Material thickness
External cylindrical grinding	100–500 k	from 0 mm	—	from 0 mm	—
Belt grinding	1–5,000	—	0–100 mm	—	1–330 mm

Turning

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Automatic turning (bar)	from 10,000	0–800 mm	—	—	from 50 mm	—
Full-range turning (including milling)	1–5,000	0–600 mm	—	—	0–100 mm	—
Hard turning	1–5,000	0–600 mm	—	—	0–100 mm	—
Deep-hole drilling	1–5,000	0–300 mm	0–100 mm	0–100 mm	0–100 mm	0–10 kg
Centering / end facing	1–5,000	0–600 mm	—	—	0–150 mm	—

Tubes and pipes (assembled)

Technologies	Lotsize	Diameter
Industrial tubes	1–5,000	0–150 mm

Heat Treatment

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Annealing	1–5,000	0–2,000 mm	0–1,000 mm	0–1,000 mm	0–1,000 mm	0–2,000 kg
Hardening and tempering	1–5,000	0–2,000 mm	0–1,000 mm	0–1,000 mm	0–1,000 mm	0–2,000 kg

Milling

Technologies	Lotsize	Length	Width	Height
Milling	1,000–500,000	0–3,000 mm	250–1,000 mm	100–500 mm
5-axis milling machines	1,000–500,000	500–3,000 mm	250–1,000 mm	100–500 mm
Form milling (3 D)	1,000–500,000	500–3,000 mm	250–1,000 mm	100–500 mm

Additive Manufacturing

Technologies	Lotsize	Length	Width	Height	Diameter	Weight	Material thickness
Selective Laser Melting (SLM)	1–5,000	0–330 mm	0–330 mm	0–550 mm	0–330 mm	1–50 kg	0–330 mm

Drilling / Sawing

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Sawing	1–500 k	1–6,000 mm	1–250 mm	1–250 mm	1–250 mm	—
Drilling / threading / tapping	1–500 k	1–600 mm	1–300 mm	1–400 mm	—	1–100 kg

Labelling / marking

Technologies	Lotsize	Length	Width	Height	Diameter
Laser depth engraving	1–5,000	0–100 mm	0–100 mm	0–100 mm	0–100 mm

Materials

Light metals

Aluminium and aluminium alloys

Plastics/synthetic materials

Thermoplastics

Certificates

ISO 9001:2015

ISO 14001

Contact

Location

Main locationAvenida das 2 Rodas nº1146, 3750-860 Borralha, Portugal

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Company contact

Contact persons

Ana Sá Pinto

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