PROJECT EXPERIENCE
Turning complex industrial challenges into precision‑engineered realities — from concept through mass production.
Integrated Development of Outdoor Advertising Display
🇬🇧 United Kingdom · From Structural Optimization to Full‑Container Delivery
Featured Case Study
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The Challenge
A prominent advertising agency from the UK approached us with a concept for a new interactive display device. However, their initial design had significant structural flaws regarding the whole assembly logic, which would have led to alignment issues between the electronic components and the plastic housing, as well as potential water‑ingress risks for outdoor use.
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The Kysenmold Edge
- Proactive Design Optimization Performed a comprehensive review and provided critical suggestions to simplify assembly and enhance structural integrity.
- Rapid Prototyping Validation Produced a full‑scale 3D printing prototype so the client could test fit and function before any tooling investment.
- Seamless Collaboration Worked closely with the client’s electronic team to integrate heat dissipation and cable management into the molding design.
🎉 The Outcome — Prototype test was a total success with all components
matching perfectly. We moved directly into mass production and successfully
delivered the first full container to the UK. Our collaboration has now
spanned several years across multiple generations of their advertising device line.
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Engineer’s Insight
Lead Project Engineer · Kysenmold
“The key to this project was catching the assembly issues in the ‘Digital Stage’. The value we brought wasn’t just in the molding—it was in the ‘Structural Debugging’. By using 3D printing to test the internal ribs and snap-fits before mold-making, we saved the client nearly $15,000 in potential mold modification costs. In industrial design, an ounce of prevention in the prototype stage is worth a pound of cure in production.”
💰 ~$15,000 Saved in Mold Modification Costs
Micro-Precision Engineering: ±0.01mm Gear System for Smart Water Meters
🇬🇧 United Kingdom · From Physical Sample Reverse‑Engineering to High‑Precision Mass Production
Featured Case Study
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Material
POM
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Tolerance
±0.01mm
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Service
RE + Tooling + MP
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Mold Life
500K+ Shots
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The Challenge
Digital Data Gap & Extreme Accuracy. The client provided only physical samples of an aging water meter gear assembly with no existing 3D CAD data. These gears are the “heart” of the meter; any deviation beyond 0.02mm would result in rotational friction or measurement inaccuracy. The challenge was to replicate the complex gear tooth geometry with absolute precision while accounting for the shrinkage rates of modern engineering plastics.
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The Kysenmold Edge
- 3D Laser Scanning Utilized industrial‑grade 3D scanning to capture the precise geometry of the gear teeth from the physical sample.
- Shrinkage Compensation Applied advanced Moldflow analysis to compensate for the specific shrinkage of POM, ensuring the final molded part matched intended dimensions perfectly.
- Mirror EDM Processing Used Mirror EDM for the mold cavities to achieve a friction‑free surface finish, eliminating the need for secondary polishing.
- Tolerance Stack-up Analysis Performed an assembly simulation to ensure all 12 gears in the system interacted with zero interference.
🎉 The Outcome: 100% Assembly Success & Strategic Partnership
- Precision Achievement: Final parts held a steady tolerance of ±0.01mm, surpassing industry standards.
- Performance: Gear rotation is ultra‑smooth and silent, increasing the meter’s operational lifespan by 20%.
- Business Impact: Client transitioned from a one‑off order to a long‑term production contract, introducing 3 additional industry partners to Kysenmold.
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Engineer’s Insight
Lead Tooling Engineer · Kysenmold
“The secret to reverse engineering isn’t just copying; it’s ‘re‑designing for the future.’ We didn’t just mirror the sample; we optimized the tooth profile to reduce wear‑and‑tear. In precision molding, we don’t just measure parts — we measure the trust of our clients through every 0.01mm.”
🎯 ±0.01mm Precision · 20% Longer Lifespan
Mastering Planarity: 1‑Meter Ultra‑Flat Tray for American Billboard Systems
🇺🇸 United States · Eliminating Thermal Warpage in Large‑Scale, Thin‑Walled Structural Components
Featured Case Study
Large‑Scale Injection Molding
Moldflow Simulation
Precision Flatness Control
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The Challenge
A US‑based infrastructure client required 1‑meter large‑scale plastic frames for McDonald’s outdoor menu boards. The critical challenge was maintaining absolute planarity across a massive, thin‑walled surface. Any warpage during the molding process would prevent the screen from fitting snugly, leading to water ingress and structural failure in outdoor environments. The primary engineering obstacle was the combination of the part’s massive surface area and its relatively thin cross‑section. In standard injection molding, such dimensions inevitably lead to severe thermal warpage, as uneven cooling causes internal residual stresses that “bow” or “twist” the part, making it impossible to mount securely on billboard structures.
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The Kysenmold Edge
Predictive Simulation & Experiential Parameter Tuning
- Predictive Moldflow Analysis Before the mold was even cut, our engineering team conducted an exhaustive Moldflow simulation to identify potential “hot spots” and predict warpage patterns across the entire 1‑meter span.
- Advanced Gating & Cooling Based on simulation data, we designed a multi‑point gating system and optimized the cooling channels to ensure a perfectly uniform thermal gradient across the entire 1‑meter span.
- Dynamic Parameter Optimization During production, our senior technical department utilized decades of experience to fine‑tune the injection profile — adjusting hold pressures and cooling cycles in real‑time to neutralize the material’s natural tendency to warp.
🎉 The Outcome: Zero‑Warp Precision & Cross‑Continental Partnership
- Perfect Planarity: Final 1‑meter trays achieved exceptional flatness, exceeding the client’s original tolerance requirements for seamless assembly.
- Mass Production Success: Process was stabilized for high‑volume production — every unit from first to last identical in quality.
- Client Gratitude: The American customer was so impressed with the engineering breakthrough that he sent a physical gift from the US as a token of appreciation.
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Engineer’s Insight
Lead Tooling Engineer · Kysenmold
“For a 1‑meter frame, maintaining a flat surface is a massive engineering feat — we managed the physics of cooling. By combining software prediction (Moldflow) with the ‘gut feel’ of our senior technicians on the machine, we achieved a level of flatness that many larger shops struggle with. We used our years of experience to perfect the McDonald’s project. It’s about controlling the plastic’s memory so it stays exactly where we want it.”
🏆 Zero‑Warp Achieved · 1‑Meter Precision Flatness
