Extremely Rare, Retired James Avery Hammered Open Oval Ring, NEAT
Eye JUNYA WATANABE CdG MAN CAUSE boots 13SS Navy Size S 140718 Comme des Ga (K22 Eye of Providence on the Great Seal Annuit Coeptis Mens Big XL Medallion Charm

Certified 3.58Ct Near White Radiant Diamond Engagement Ring In 14k White gold

The D-Series is punkers newest product family and offers our customers a standardized solution for challenges in the commercial heating, ventilation and air conditioning (HVAC) industry. This product family is used in free-blowing applications (i.e. without the use of…

F SI2 Women Diamond Engagement Ring Enhanced 1 1 3 Carat 18K White gold
F.D 10K White gold 41 Round Diamond engagement Set Ring, Size 6.75-7 Quality

Certified 3.68ct White Round Diamond Engagement Wedding Ring in 14K White gold

September 29th, 2018 was a special day for punker. The company RATIONAL AG had its technical director Peter Wiedemann as well as Wolfgang Wirtz, Aldo Paintner and Dr. Uli Mach personally bring us very good news: the award of…

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Certified 3.95ct White Pear Diamond Engagement Wedding Ring in 14K White gold
F SI 0.25carat Princess Cut Diamond Half Eternity Wedding Ring in 18K White gold F VS 0.13carat Round Brilliant Cut Diamonds Engagement Ring,18k Solid White gold

Certified 3Ct Yellow Pear Diamond 14K Solid White gold Halo Engagement Ring VVS1

Certified 4.05Ct Emerald Cut Diamond Engagement Ring in Solid 14K White gold

During a visit in Eckernfoerde the Schleswig-Holstein Regional Group of the German Association for Quality (DGQ) convinces itself of the high quality standards at punker. Several times a year, the Schleswig-Holstein Regional Group of the German Association for Quality…


Certified 4.15ct White Marquise Diamond Engagement Ring in Solid 14K White gold

At the end of August I travelled to Silicon Valley as part of a delegation trip organized by the state government of Schleswig-Holstein under the leadership of Dirk Schrödter, head of the state chancellery – and flew home very…

Certified 4.36Ct White Round Diamond 14K White gold Engagement Wedding Ring Set F VS 0.32carat Round Brilliant Cut Diamonds Engagement Ring,18k Solid White gold

Certified 4.89CT White Cushion Diamond Engagement Wedding Ring in 14K White gold

PROJECT OVERVIEW Citizen Industries Limited has been a leading manufacturer of Air Handling Units (AHU), Lab furnishing equipment and Biotech equipment in India for three decades. In 2016, punker helped Citizen reduce the number of different fan wheels used…

F VVS 0.25ct Micro Set Round Diamond Half Eternity in 18 K W.gold

Certified 5.15 Ct Round Cut Diamond Engagement Wedding Ring Set 14K White gold

It’s round, it’s spinning, it’s impossible to imagine today’s world without it – the wheel. It is considered the most important invention of mankind and the key to technical development. And with it the origin of the punker fan wheels, which…

Faberge Inspired Mother's Day Fancy Red Enameled Easter Egg Pendant,gold Plated
Certified 8 mm Near White Moissanite Solitaire Engagement Ring 14k White gold

Certified Diamond Flower Design Ring 14k Solid Yellow gold Emerald Fine Jewelry

In 2018, energy efficiency was again one of the topics exhibitors and visitors were concerned with at the 2018 AHR Expo, which was held from January 22 -24 in Chicago. Thus, the punker exhibition team was thrilled about the great interest with which…

Fabulous 18ct gold 3 x Colour Russian Wedding Ring. goldmine Jewellers.

Certified Grade A 100% Natural Green Icy Jade Jadeite Pendant 观Kwan-yin 56467

  Exactly half a year after punker GmbH visited the World Market Leaders’ Forum at the boarding school, day school and IB World school Louisenlund, the 16 students of the Louisenlund talent program”plus-MINT” reunited with us in Eckernförde. At the punker headquarters, the emerging talent learned more…

Fabulous 9ct gold 25pt Princess Cut Diamond Cluster Ring. goldmine Jewellers.

Certified Grade A 100% Natural Green Jade Jadeite Pendant Carved Kwan-yin 31808

The punker product portfolio is fit for the energy-efficient future of ventilation system solutions The punker product development and strategy team, made up of sales and R&D employees, is very close to the market and can therefore respond to the changing…