Maritza M Co.

Bulgaria, 1528 Sofia

Overview

About Maritza M Co.

Who we are

The "Maritza M" company is established in 1991. Initially, it imported, installed and maintained only lifts with foreign origin. Nowadays, certified under ISO 9001:2008, we design, produce, deliver, install and maintain all kinds of lifting systems (with 25-month warranty period) that add elegance to your buildings. Decorated in "Pret A Porte“ style and enriched with numerous accessories from France, Italy and Spain, our lifts help the architects in their mission to create beautiful buildings. Our technical equipment allows us to produce spare parts even for all the old lifts according to the technical documentation. And for the people that are looking for a change we offer renovation of the car or replacing the entire lift.

Sofia, Bulgaria

Member since 2010

Employees20 - 50

Certificates1

Year of foundation1992

Competencies

Technologies

Sheet Metal Processing

Technologies	Lotsize	Length	Width	Weight	Material thickness
Laser cutting 2D	1–1,000	10–2,500 mm	10–2,500 mm	0–100 kg	0.5–6 mm
Punching / nibbling	1–1,000	10–2,500 mm	10–2,500 mm	0–100 kg	0.4–6 mm
Combined forming laser cutting / punching	1–1,000	10–2,500 mm	10–2,500 mm	0–100 kg	0.4–6 mm

Welded constructions / Structural Steelwork

Technologies	Length	Width	Height	Weight
Welded constructions (weldments)	10–6,000 mm	10–6,000 mm	10–6,000 mm	0–8,000 kg
Machine frames / bases / racks	10–6,000 mm	10–6,000 mm	10–6,000 mm	0–8,000 kg

Machining (Plastics & Rubber)

Technologies	Lotsize	Length	Diameter
Turning	1–300	10–500 mm	10–300 mm

Assembly

Technologies	Weight
Mechanical assembly	0–2,000 kg
Electromechanical assembly	0–250 kg
Industrial / On-site-assembly	0–500 kg

Threading

Technologies	Lotsize	Length	Diameter	Weight
Thread rolling	1–250	200–2,500 mm	200–2,500 mm	—
Thread grinding	1–250	10–500 mm	10–500 mm	0–200 kg

Welding

Technologies	Lotsize	Length	Width	Height	Diameter	Weight	Material thickness
Inert gas shielded arc welding (TIG)	1–100	10–2,000 mm	10–2,000 mm	10–2,000 mm	10–600 mm	0–250 kg	0.4–50 mm

Finishing

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Centreless grinding	1–250	30–1,000 mm	—	—	10–300 mm	0–150 kg
Surface grinding machine	1–500	10–1,000 mm	10–300 mm	1–300 mm	—	0–100 kg

Turning

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Full-range turning (including milling)	1–500	10–500 mm	—	—	10–250 mm	—
Hard turning	1–500	10–1,000 mm	—	—	10–700 mm	—
Deep-hole drilling	1–500	100–1,000 mm	100–1,000 mm	100–1,000 mm	10–1,000 mm	0–200 kg
Centering / end facing	1–100	10–1,000 mm	—	—	10–1,000 mm	—

Milling

Technologies	Lotsize	Length	Width	Height	Weight
Milling	1–1,000	10–1,000 mm	10–1,000 mm	10–1,000 mm	0–150 kg

Sheet Metal Forming (Stamping, Deep-drawing)

Technologies	Lotsize	Width	Material thickness
Plate rolling / bending	1–150	10–1,500 mm	0.5–6 mm

Drilling / Sawing

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Sawing	1–8	150–450 mm	150–450 mm	100–450 mm	150–450 mm	—
Drilling / threading / tapping	1–30	150–500 mm	150–500 mm	150–500 mm	—	0–800 kg

Materials

Heavy metals

Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder

Light metals

Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys

Cast metals

Cast steelCast iron

Advanced Materials

Nickel alloy (Inconel, Monel, Hastelloy)Carbide

Steel

Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel

Natural materials

Wood/timberRock