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⚠️ You’re stuck with costly, dangerous fiberglass and VOCs, long curing times, and hazardous waste.
⚠️ You need too many workers, driving up labor costs.
⚠️ You struggle with strict regulations and compliance costs.
⚠️ Your factory is cluttered with slow-curing shells.
⚠️ Your production is slow due to outdated manual processes.
✅ Use a faster, cost-effective and emissions-free material that eliminates waste.
✅ Cut labor costs—reduce workers per unit from four to one.
✅ Stay compliant with a sustainable solution.
✅ Free up space with reinforcement that cures in 30 minutes.
✅ Automate production, boost output, and maximize profits.


Are you sick of fiberglass slowing down your production process? Tired of high labor costs, long curing times, and environmental compliance headaches?
At Sirtek, we help manufacturers like you achieve faster, safer, and more sustainable production processes.
In the last 20 years, we’ve shown dozens of manufacturers how to eliminate fiberglass inefficiencies, 4x their output, and slash costs—all without disrupting their workflow.
We’ve achieved these staggering results for our clients, and we can do the same for you too.
Revolutionizing your manufacturing process for thermoformed products can be simpler than you think. Many manufacturers still rely on outdated materials like fiberglass, which leads to wasted time, high labor costs, and unsafe working conditions.
At Sirtek, we’ve developed the Greensir process specifically for businesses like yours. By switching to our sustainable, automated solution, you’ll eliminate inefficiencies and see results faster than you ever thought possible.
Not only will you save time—our system 4x your output and reduces costs by up to 75%. With Greensir, you’ll achieve higher-quality results with less effort, boosting your profitability and sustainability in one seamless transition.


• WARNING: You Could Be at Serious Risk of High Costs and Compliance Issues
Are you still using fiberglass? Bad idea! We’ll show you why this is a HUGE mistake and the potential future risks, including costly shutdowns and forced compliance with sustainability mandates.
• The Proven Greensir Strategies We’ve Used to Revolutionize Production
We’ll reveal the proven methods we’ve used to help manufacturers 4x their output while cutting costs up to 75%.
• How You Can Re-Use 95% of Your Waste and Slash Up To ⅓ of Raw Material Cost
Tired of paying to eliminate waste? Discover how to transform production waste into measurable cost reductions while boosting efficiency and sustainability.
• The Way We Could Save You $729,600 in Hidden Labour Cost
We can help you maximize your efficiency and profitability faster than you ever imagined.
• The Old Myths About Fiberglass That Are Costing You Thousands
Many manufacturers still believe fiberglass is the only option—find out why that’s no longer true and how Greensir can transform your business.

Sustainability is no longer optional—it’s essential for staying competitive. Yet many manufacturers are held back by outdated materials like fiberglass and inefficient processes that increase costs and emissions.
It doesn’t have to be this way. We’ve helped our clients replace fiberglass, automate their production, and save thousands every month, all while meeting their sustainability goals. Our Greensir System produces no hazardous emissions, is sustainable, and allows you to re-use 95% of its waste.
Why waste months or even years struggling with outdated materials like fiberglass? You can save time and money by switching to Greensir, the proven alternative for faster, safer, and greener production.
It’s like a shortcut that gives you:
No VOCs emissions
Up to 4x the output
1200% faster curing times
Up to $729,600/year in savings
Re-use 95% of your waste cutting raw material cost by 1/3
Are you ready to revolutionize your production process? Claim your free consultation now while spots are still available.


Learn how to secure government and industry grants to fund your plant's green upgrades.
Discover how to reduce labor needs from 4 operators to just 1 and quadruple your daily output with Greensir’s cutting-edge systems.
Learn how Greensir’s 30-minute curing time and stackable parts can eliminate storage bottlenecks and speed up logistics.
We handle everything—setup, training, and 24hr on-site support—so you can focus on quadrupling output and slashing costs. Ready to see how it’s done?
See how adopting sustainable materials like Greensir can keep you ahead of green regulations and give you a competitive edge in the market.

• One-Year Warranty: Covers free replacement parts and free on-site service (excluding travel costs).
• Onsite Support Within 24 Hours: A technician will arrive promptly for any critical issues.
• FREE Rapid Remote Assistance: Includes video calls and guidance at no additional cost.
• Onsite Training: Personalized training for your staff to ensure seamless integration.
• FREE Custom Layout Design: We design our plant around your facility layout tailored to your needs.
Jan V. - CEO of Hanscraft

"Iberspa has always prioritized innovation, quality, empathy, contemporary design, and sustainability in every aspect of its work.
The challenges associated with polyester and fiberglass reinforcement (such as fire risk, environmental impact, and, most importantly, potential health risks for our workers) led us to seek a safer and more efficient alternative. In this context, the Greensir system emerged as the most obvious and effective solution.
Switching to Greensir has completely transformed our production process. It is not only a safer and more sustainable alternative to fiberglass but also significantly more efficient. Thanks to this system, we have optimized our manufacturing and ensured compliance with the high standards we set for our spas, which are sold worldwide.
Greensir has been a true game-changer for Iberspa, perfectly aligning with our commitment to sustainability and excellence."
Miquel S.S. - Operation Manager at IberSpa
• How to Replace Fiberglass with Greensir Without Disrupting Your Workflow
• The Exact Process Our Clients Use to Save Up To €729,600 Per Year
• How to Access Grants to Upgrade Your Manufacturing Plant
This offer is ONLY for manufacturers who are serious about transforming their production process.
We do NOT work with everyone. You’ll need to qualify.
Spots are limited—book your consultation now to avoid missing out.