SPECTRIX (Synventive Molding Solutions s.r.o.)

Barnes Molding Solutions is an expert group for molds, hot runners, and process control in industrial plastic injection molding.

We have brought together six renowned brands – Männer, Foboha, Synventive, Thermoplay, Priamus, and Gammaflux – each with a history of pioneering products and solutions for the plastics industry.

To address the global challenges of the future, we combine our extensive know-how and technological expertise across markets and regions.

This creates room for new ideas and innovation – while giving our customers worldwide consistent standards, reliable quality, and access to global resources, regardless of where they manufacture.

FOBOHA - a business of BARNES
FOBOHA – molds for multi-cavity and high-cavity applications. A pioneer of cube-mold technology, Foboha shortens cycle times, boosts productivity, and integrates complex processes directly in the mold. It is used especially in packaging and consumer goods, where efficiency, flexibility, and part variety are essential.

männer solutions for plastics - a business of BARNES
männer – multi-cavity and high-cavity injection molds and hot runner systems for high-volume production of precision plastic parts with long service life, notably for medical and pharmaceutical applications. As the inventor of the Cylindrical Valve Gate – considered the benchmark hot-runner solution for flawless gate quality – Männer unites mold engineering with validation expertise. The result is parts with high dimensional accuracy and repeatability, essential for fully automated assembly across production sites. Molds and hot runners come from a single source and are precisely matched for maximum precision and process stability.

Synventive molding solutions - a business of BARNES
Synventive – hot runners and flow control for large components in the automotive industry. The company specializes in sequential injection molding with a focus on surface quality, scrap reduction, and high production efficiency. The technology covers demanding lighting modules as well as robust battery covers for e-mobility.

PRIAMUS - a business of BARNES
PRIAMUS – monitoring and closed-loop control of the injection molding process. The portfolio includes cavity pressure and temperature sensors, digital amplifiers and interfaces, plus quality-assurance software. The systems detect and separate defective parts, automatically optimize parameters, and maintain stable quality throughout the entire run – delivering significant cost savings with maximum process stability.

Gammaflux - a business of BARNES
Gammaflux – temperature and sequential control for hot runners. Precise temperature control is critical to part quality, low scrap rates, and cost efficiency. Gammaflux controllers combine high accuracy, fast response, and intelligent monitoring; they support advanced temperature regulation and sequential valve-gate control in complex processes. The result is stable production and consistent quality across industries.

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Certificates

ISO 9001
Quality management systems

Assortment / Services

Tempered injection systems, hot runner systems 
  • Single nozzles
  • Express products
  • ActiveGate® Control Systems (hydraulic, Pneumatic, Electric)
  • Screwed systems
  • Heatpipe
  • SynCool
  • Hot Halves
  • Sequential and Cascade injection
  • Double and multi component applications
  • Sprue for multilevel moulds

 Temperature controllers
  • High precision
  • Quick response (5ms)
  • PIDD technologies
  • Extensive setup options
  • Problem detection
  • Thermodynamic analysis
  • 5 years warranty

 Applications
  • Car parts
  • Lighting
  • PC glazing
  • Electrotechnical industry
  • Household Appliances
  • Medical applications
  • Caps and other packaging
  • Any, especially technically demanding applications

Photo Gallery

Categories

Published Articles

Synventive Technologies at K 2019 in Düsseldorf

9.12.2019 Injection molding of quality parts poses ever greater challenges to the injection molder and the hot runner technologies used. Degree of gloss, uniformly structured surfaces, color uniformity and functional integration are determining factors for...