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Who we are

Sisma is a global leader in the design and manufacturing of ultra-precise laser machines and systems. With a solid history of innovation, Sisma combines deep engineering expertise with a forward-looking vision, developing cutting-edge technological solutions.
Sisma’s offering is broad and diversified, ranging from traditional chain-making machines for the jewelry sector to the most advanced laser systems for marking, welding, cutting, and engraving, up to the revolutionary additive manufacturing (LMF) 3D printers. The company successfully serves multiple industries — from jewelry to industrial applications (mold-making, automotive, mechatronics), and even medical and dental sectors — positioning itself as a strategic partner for both product and process innovation.
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Our services

Laser Systems:

1. Marking and Engraving: Laser systems for ultra-precise marking and engraving on a wide range of materials, with sector-specific solutions.
2. Welding: Laser micro-welding machines, ideal for mold repair, jewelry manufacturing, and high-precision industrial applications.
3. Cutting: Laser solutions for precise cutting of sheets and components.

Additive Manufacturing (Metal 3D Printing): 3D printers using LMF (Laser Metal Fusion) technology for the production of complex metal parts directly from 3D files — used in dental, industrial, and jewelry sectors.
Jewelry Chain-Making Machines: With over 130 models, Sisma offers one of the most complete and reliable ranges in the world for automatic chain production.
Custom Solutions: Development of tailor-made systems and solutions designed to meet the specific production needs of each customer.

Our strengths

1. Technological Leadership in Laser and Additive Manufacturing

Sisma is at the forefront of innovation in laser technologies and additive manufacturing (metal 3D printing). This enables the company to offer solutions that not only improve existing processes but also unlock entirely new production possibilities for its clients.

2. Strategic Market Diversification

The company goes beyond the jewelry sector, applying its technological expertise to highly demanding fields such as industry, medical, and dental. This diversification strengthens the company and fosters cross-sector innovation by transferring know-how across markets.

3. Comprehensive Product Range

Sisma provides an exceptionally wide range of solutions — from traditional chain-making machines (a sector in which it has long been a leader) to the most advanced laser systems. This breadth makes Sisma a unique supplier, capable of meeting almost any production need in both jewelry and industrial applications.

4. Global Support Network

With branches and sales offices worldwide (USA, Turkey, Spain, Mexico, etc.), Sisma ensures not only sales coverage but also qualified technical support and widespread consultancy at the international level — a crucial factor when working with high-tech machinery.

Corporate contacts


SISMA SPA
Via dell’Industria, 1
36013 PIOVENE ROCCHETTE (VI) Italy
Tel: + 39 0445 59551
info@sisma.com