Luigi Dal Trozzo s.a.s

What Luigi Dal Trozzo s.a.s does

Luigi Dal Trozzo s.a.s is a fourth-generation, family-owned Italian supplier of specialized machinery, equipment, and consumables for jewelry manufacturing and adjacent precision crafts. Founded in 1918 by Luigi Dal Trozzo in Milan, the company is currently led by the third generation of the Mazzari-Dal Trozzo family (legal representative: Ing. Carlo Alessandro Mazzari) and operates from its Vimodrone warehouse/headquarters with six additional branches across Italy covering the principal gold districts: Milano, Valenza, Vicenza, Arezzo, Roma, and Marcianise.

The company's core offering is organized into two streams. The capital equipment stream includes proprietary LDT-branded microflame welders (1-, 2-, and 4-torch configurations at 60-120+ amperes), the Mega Century 140 laser welding system (140 joule, with Wi-Fi connectivity and dual cooling), Orion TIG welders, microcasting (investment casting) machines, aspiration workstations, and rapid prototyping equipment. The consumables stream includes proprietary LDT wax profiles and tubes for lost-wax casting, plus distributed brands such as Du-Matt, Freeman, Ballou jewelry findings, sterling silver terminals, and safety equipment (OSM3 glasses, Kevlar gloves, FFP masks). A dedicated in-house technical office provides custom machine design ('macchinari personalizzati') to client specifications, a differentiator versus pure equipment resellers.

Luigi Dal Trozzo generates revenue through one-time equipment sales (some quote-based for high-value items, e.g., the Mega Century 140; others listed at fixed unit prices) and unit-priced consumable sales via a B2B e-commerce portal that requires customer registration. Distribution is hybrid: 7 Italian branches, an agent portal (Area Agenti) supporting field sales, a registered e-commerce site, and direct export to over 60 countries. Customer segments are vertical-specific and fragmented: goldsmiths/silversmiths (primary), dental technicians (odontotecnici), and watchmakers (orologiai). The legal entity is a società in accomandita semplice (s.a.s.) under P.IVA 08015150157, with no external investors, no funding rounds, and no public listing.

Name

Luigi Dal Trozzo s.a.s

Legal name

LUIGI DAL TROZZO di C.A. Mazzari & C. Sas

Website

https://luigidaltrozzo.it

Company type

Private

Founded year

1918

Operating status

Operating

Headcount range

11–50 employees

Short description

Luigi Dal Trozzo s.a.s is a fourth-generation, family-owned Italian supplier founded in 1918 that distributes specialized machinery (laser welders, microflame welders, microcasting machines) and consumables to goldsmiths, silversmiths, dental technicians, and watchmakers via 7 Italian branches and exports to 60+ countries.

Ownership category

akta.pro rank

Product category

Goldsmith and Jewelry Manufacturing Equipment

NAICS

Welding and Soldering Equipment Manufacturing (333992)

SIC

Special Industry Machinery (No Metalworking Machinery) (3550), Cutlery, Handtools & General Hardware (3420)

akta.pro primary industry

Soldering, Rework & Electronics Hand Tools Retail (CRACAKAG)

Keywords

• Goldsmith equipment supply
• Jewelry making machinery
• Laser welding systems
• Microcasting equipment
• Watchmaker bench tools

Headquarters

HQ city

Vimodrone

HQ country

Italy

HQ region

Europe

Offices7 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Sale of Machinery and Equipment: Sale of heavy equipment and machinery for goldsmith and dental laboratories including laser welders, microflame welders, casting machines, sandblasting units, and aspiration benches. High-value equipment is sold via quote requests.
2. Sale of Consumables and Supplies: Sale of consumables including wax tubes, wax sheets, wax blocks, wax profiles, fluxes, refractory plates, jewelry findings (Ballou, Sterlin Silver), wires, threads, and safety equipment. Consumables sold via unit pricing on the e-commerce platform.
3. Technical Support Services: Pre-sale and post-sale technical assistance services, including machine installation, maintenance, and training for specialized equipment.
4. Custom Machine Manufacturing: Design and production of customized ('personalizzati') machinery according to specific client requirements, commanding premium pricing for bespoke solutions.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels3 records

Core offering

Luigi Dal Trozzo s.a.s supplies and distributes machinery, equipment, and consumables used by professional goldsmiths, silversmiths, dental technicians, and watchmakers. Its offering spans welding systems (LDT microflame, Mega Century laser, Orion TIG), microcasting machines, aspiration workstations, 3D rapid prototyping, modeling waxes, safety gear, and a custom machine design service, sold through seven Italian branches and an e-commerce platform.

Product overview

Luigi Dal Trozzo s.a.s is a third-generation family business established in 1918, serving as a supplier of machinery, equipment, and consumables for goldsmiths, silversmiths, dental technicians, and watchmakers. The company offers a comprehensive portfolio centered on manufacturing equipment including laser welding systems (Mega Century 140), microflame welding units (LDT Microfiamma), and TIG welders (Orion). Their consumables range encompasses wax products for investment casting (Du-Matt, Freeman, and proprietary LDT brands), Ballou stock jewelry components, Sterling Silver terminals, and chemical solutions. Safety equipment including protective eyewear (OSM3), clothing, and heat-resistant gloves rounds out the offering. The company also provides pre-sales and post-sales technical assistance, plus custom machine design services to meet specific customer requirements. Products are sold through an e-commerce platform requiring registration.

Differentiator

Problem solved

Functional benefit

Products and services

• Mega Century 140 Laser Welder Laser welding machine designed for precision joining and repair work in jewelry and goldsmith workshops; intended for professional goldsmiths, silversmiths, and dental technicians.
• LDT Microflame Welding Units Proprietary microflame welding systems (LDT brand) for fine precision work on jewelry, dental, and watchmaking components.
• Orion TIG Welders Tungsten Inert Gas (TIG) welding machines for goldsmith and workshop use, providing high-quality welds on precious and non-ferrous metals.
• Microcasting Machines Micro-scale metal casting equipment for small, precision cast parts used in jewelry, dental prosthetics, and watchmaking.
• Aspiration Workstations Fume and dust extraction workstations for safe capture of welding fumes, dust, and fine particles at jewelry and dental workstations.
• Rapid Prototyping Equipment (3D Printers, EOS) 3D rapid prototyping/printing systems (EOS) for direct production of jewelry patterns, dental frameworks, and master models.
• OSM3 Safety Glasses Eye protection glasses (OSM3 brand) for use during welding, grinding, and other goldsmith/watchmaker bench operations.
• LDT Safety Clothing Proprietary LDT protective garments for workshop safety during welding and casting operations.
• Du-Matt Wax Products Jewelry modeling waxes (Du-Matt brand) for lost-wax casting preparation by goldsmiths and dental technicians.
• Freeman Wax Products Modeling waxes (Freeman brand) for jewelry pattern making and investment casting workflow.
• LDT Wax Profiles Proprietary LDT-brand wax profiles and shapes used as casting patterns in jewelry and dental production.
• Ballou Stock Components Stock component parts (Ballou brand) used as raw materials and findings in jewelry and watchmaker production.
• Ecol Antioxidant Solutions Anti-oxidation chemical solutions (Ecol) used in casting and finishing processes to prevent oxidation of precious metals.
• Sterling Silver Terminals Pre-made sterling silver terminal components supplied for jewelry manufacturing and assembly.
• Custom Machine Design Service Bespoke engineering and design service for custom workshop machinery, offered to goldsmith, dental, and watchmaking clients with specialised equipment needs.

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators4 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Trumpf SE + Co. KG: German industrial laser and machine tool giant. While not specialized in jewelry, Trumpf's laser welding technology overlaps with the higher-end capabilities of LDT's Mega Century 140, representing a broader incumbent in the underlying laser technology stack.
• Bystronic Laser AG: Swiss industrial laser and sheet metal processing equipment manufacturer. Serves as a broader incumbent with laser welding technology that could be applied to or compete with precision jewelry welding applications served by LDT.

Direct peers

• Orotig S.r.l. Italian manufacturer of laser welding and micro-welding equipment specifically for the jewelry and goldsmith sector. Direct competitor to LDT's LDT Microflame and Mega Century product lines, serving the same customer base of professional goldsmiths and dental labs across Italy and internationally.
• Otto Frei & Co. US-based wholesale distributor of jewelry tools, equipment, and supplies to professional jewelers. Competes with LDT in the consumables, tools, and small equipment distribution category, particularly in international markets served by LDT's e-commerce portal.
• Gesswein & Co. Inc. US-based supplier of jewelry manufacturing tools, equipment, and consumables. Competes with LDT in the consumables and small equipment distribution segment (burs, waxes, polishing supplies) for jewelry workshops, primarily in North American and English-speaking export markets.
• Sisma S.p.A. Italian manufacturer specializing in laser systems for jewelry, dental, and watchmaking applications. Direct competitor in the laser welding and engraving category where LDT offers the Mega Century 140, with similar product positioning and customer overlap.
• ElettroLaser S.r.l. Italian laser equipment manufacturer producing welding, cutting, and marking systems for jewelry, dental, and industrial applications. Competes directly with LDT in the precision welding equipment segment and shares similar export-driven go-to-market.
• SAH Jewellery Equipment Pvt. Ltd. Indian manufacturer and global supplier of jewellery-making machinery and tools. Direct competitor in the broad jewelry workshop equipment and consumables category, competing with LDT on price and product breadth across international markets.
• Italimpianti Orafi S.r.l. Italian jewelry machinery manufacturer offering casting, rolling, drawing, and finishing equipment for goldsmith workshops. Direct competitor in the comprehensive jewelry workshop equipment category alongside LDT's casting machines and finishing line.
• Indutherm Erwärmungsanlagen GmbH: German manufacturer of casting and granulation equipment for jewelry and precious metals. Competes with LDT in the microcasting and investment casting equipment category, particularly for higher-end goldsmith and dental customers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/luigi-dal-trozzo

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Luigi Dal Trozzo s.a.s