Apart from being a brand producing awards-winning crystal lighting, Bomma also owns and operates its own glassworks facilities. Located in Světlá nad Sázavou in Czechia, one of the traditional glassmaking regions, we are advantaged by a rich pool of talent and top-level skills. Bomma glassworks, opened in 2012, employs the most talented craftsmen and supports them with unique state-of-the-art technologies, developed in-house.
Therefore, Bomma enjoys the flexibility to meet the diverse needs of our customers by coordinating each and every bespoke project produced in our factory from design to packaging.
Traditional Craftsmanship and Innovative Technologies
Bohemia Machine, operating under the brand Bomma, is among the most modern fine glass manufacturing firms in Europe.
We draw on the rich tradition and know-how of 500 years of glass manufacture in the Czech Republic, producing up to 6 tons per day of excellent quality crystal.
Bomma Bespoke offers full-scale service to our clients comprising design, in-house development, production, and first-class packaging and delivery.
bomma crystal Glass
Bomma glassworks operates continuously, 24 hours a day, 7 days a week. We produce 6 tons of high quality lead-free crystal glass each and every day.
Despite avoiding the use of lead, Bomma crystal is distinguished by its excellent refractive index.
An exceptional longworking studio glass created for glass experts by Czech glass masters for the most diverse needs, from glass blowing to hot casting. Extremely clear, long working, lead free glass. Production of Bomma cullet runs side by side with our product line, which ensure premium quality for artist studios. Discover more at bomma cullet web page.
Bomma production specializes in the traditional craft of mouth-blown glass. Dealing with monumental sizes, our craftsmen often work on the edge of both human and technological possibilities.
underlying colored glass
Bomma uses a unique technology to underly colored glass. Blowing the chosen color directly to the glass, this technology ensures the color will never fade.
Mouth-blown production is closely connected to the use of molds. Bomma uses both metal and wooden molds and provides its own in-house mold production.
Pressed Glass Production Line
Bomma glassworks also operates a pressed glass production line. Using up to 6 tons of glass every day, this line provides small-scale serial production. Pressed glass production takes advantage of several in-house technologies including:
press technology (two-position press)
injection press technology
- products from 0,1 kg to 4,5 kg, with glass inlet up to 13 kg
and diameter up to 600 mm
putsch - bottle production technology
- bottle volume: 0.5 - 2l
- maximum weight of glass: 2.5 kg
- maximum size: 230mm
fire glass polishing
maximum size: 60 cm diameter
maximum weight: 13 kg
hand & robotic cutting and other refining
As a glassworks with talented craftsmen Bomma Bespoke offers state-of-the-art traditional hand cutting of decorative and art glass.
Bomma also disposes of unique in-house technologies of robotic cutting, designed and produced by Bomma. Flat and shaped CNC cutting of decorative glass, optical lenses and other technical glass is fully customized depending upon client requirements.
dimensional limits for robotic cutting are:
flat maximum diameter: 800mm
flat maximum length: 800mm
spatial maximum diameter: 600mm
spatial maximum length: 600mm
Bomma takes pride in its flexibility of customization according to our client's special requirement. Apart from those described above, Bomma also has the following in-house technologies:
mechanical or chemical polishing
hochsmalt (high enamel)
gold and silver painting
our clients & partners