Global Distribution Network
Winvincible's innovative hinges and MDEA Double Expansion Anchor are ready for new markets — inviting distributors, OEMs, and project teams to develop practical solutions together.
The Challenge
TRADITIONAL EXPANSION BOLTS vs THIN-PLATE REALITY
Maintenance Means Repeated Removal
Energy storage, charging, and electromechanical equipment require periodic inspection, replacement, or expansion. Conventional expansion bolts are single-use — they are destroyed on removal and often damage the panel in the process.
Thin Panels Crack and Loosen
Conventional expansion bolts easily crack thin panels or fail to hold securely, and long-term vibration causes them to loosen — creating a real safety risk.
MDEA Solves It Once
Dual progressive expansion plus a safety locking mechanism: secure with one turn, remove and reinstall repeatedly, and never damage the panel — delivering the highest standard of dual-stage protection.
Partnership Opportunities
DISTRIBUTION · OEM · PROJECT COLLABORATION
Distributors & Channel Partners Wanted
Following our Korean distributor, the Winvincible network keeps growing — we welcome teams with hardware, door-control, security, equipment or building-material channels.
Your Territory Awaits
Europe, the Americas, Japan and Southeast Asia are open for regional distribution — with territory protection, factory training and direct technical support.
Application Development
MDEA ANCHORING · REUSABLE · THIN-PLATE SOLUTIONSFrom Equipment Mounting to Household Hardware — Together
MDEA Double Expansion Anchor features a reusable, dual-stage load design — ideal for partners evaluating real-world specifications for thin panels, door panels, and equipment back panels. From security hardware to household appliance panels or equipment enclosures, we provide selection guidance tailored to your needs.
Household Hardware & Security Products
Suited for security hardware, household appliance panels, and furniture shelving — helping manufacturers and hardware channel partners evaluate component integration together.
Energy Storage Mounting
Building on proven experience mounting energy storage back panels, we support system integrators and installation teams in evaluating reusable anchoring solutions.
Cabinets & Equipment Enclosures
For control boxes, equipment cabinets, and panel modules that require assembly, maintenance, or component replacement.
Door Control & Security Hardware
Paired with modular hinges and fixing components, helping door-control, security, and building-hardware channels expand their product range.
Serviceable Product Modules
For modular products requiring periodic service, updates, or disassembly, evaluating reusable fixing methods.
OEM & Project Component Development
Based on real-world structures, materials, and use cases — let's discuss sample testing, spec selection, and project collaboration.
Wall-Mounted Equipment: Installation Safety Is Non-Negotiable
Wall-mounted systems often exceed 100 kg — anchoring failure is a critical safety incident. That is exactly why MDEA's dual-stage protection exists.
※ Figures reference typical mainstream residential wall-mounted energy storage systems to illustrate anchoring safety requirements; actual specifications vary by equipment manufacturer.
Dual-Stage Safety Protection
PULL-OUT LOAD CURVE · SECOND LOAD PEAK※ Schematic behavior illustration. Fixing strength verified by pull-out testing on a CHUN YHEN universal material testing machine, with measured holding capacity exceeding 500 kgf, meeting the stainless-steel test benchmark.
No Sudden Failure — A Second Line of Defense
MDEA's dual-stage safety mechanism keeps holding after the first anchoring stage reaches its limit — the second stage continues to provide clamping force, producing a Second Load Peak on the pull-out curve. Equipment never fails without warning the way it does with conventional expansion bolts. Measured holding capacity exceeds 500 kgf, meeting the stainless-steel test benchmark. For heavy equipment or safety-critical environments, this is the difference between installation safety and brand reputation.
Conventional Expansion Bolt vs MDEA Double Expansion Anchor
7-POINT COMPARISON · The Anchoring Solution That Wins Across the Board| Criteria | Conventional Expansion Bolt | MDEA Double Expansion Anchor |
|---|---|---|
| Reusability | Single-use Typically cannot be reused after removal and is easily damaged. |
Reusable Can be removed and reinstalled repeatedly without damaging the panel. |
| Ease of Installation | Cumbersome Installation is cumbersome, requiring more tools and time. |
Lock & Done Fast installation with just a 5mm hex wrench. |
| Holding Strength | Average Single-layer expansion with average grip; loosens easily over time. |
Stronger & More Stable Dual progressive expansion plus dual-stage safety protection. |
| Panel Compatibility | Cracks Thin Panels Easily cracks thin panels or fails to hold securely. |
Thin-Panel Friendly Direct installation on substrates over 3mm, with a dedicated thin-panel method. |
| Removal & Adjustment | Difficult Difficult to remove, often damaging the panel and the bolt. |
Effortless Removes easily — ideal for equipment that is frequently adjusted, relocated, or serviced. |
| Panel Protection | Often Damaged Installation and removal often damage the panel. |
Panel-Safe Removal and reinstallation never damage the panel, greatly extending equipment and panel lifespan. |
| Long-term Cost | High Cost Requires frequent replacement, raising long-term cost. |
Lower Cost Buy once, reuse for the long term — lower overall cost. |
Installation Guide
Ø12mm DRILL · 3mm LOCKING GROOVE · 5mm HEX WRENCHSingle Panel > 3mm (incl. 5mm Energy-Storage Back Panels)
Once the tabs engage the groove, the fit is extremely secure and prevents the washer from slipping — the ideal condition for 5mm energy-storage back panels.
Single Thin Panel < 3mm
Specifications EB01TSC · Double Expansion Bolt (Short)
| Part No. | EB01TSC |
|---|---|
| Name | Double Expansion Bolt (Short) |
| Thread | M6 |
| Length | 30 mm |
| Body Ø | Ø11.5 / Ø13.5 (Two Variants) |
| Head | Round / Flat · 5mm Hex |
| Variants | Universal (incl. 2mm anti-loosening washer) / Special (no washer, for D/K/M/R hinges only) |
| Feature | Self-centering Dual Expansion, Dual-Stage Safety |
Lab Verified Pull-Out Testing
MDEA was pull-out tested on a CHUN YHEN universal material testing machine — the dual-head (dual-stage protection) expansion anchor's measured results meet the stainless-steel test benchmark.
Applications
ENERGY · EV CHARGING · EQUIPMENT CABINETS · HIGH-SERVICE ENVIRONMENTS
Designed around 5mm back panels for a secure install that stays serviceable — the ideal anchoring solution for wall-mounted equipment.
In charging environments with frequent upgrades and replacements, reusable anchoring greatly reduces the cost of rework.
For fixing metal panels on distribution boxes, surveillance, and communication equipment — dual-stage protection eliminates the risk of sudden failure.
For furniture, shelving, display racks, and equipment brackets that need frequent adjustment, relocation, or servicing.
※ All references describe third-party mounting compatibility only and do not imply affiliation with or endorsement by any equipment manufacturer.
Why Partner With Winvincible
INNOVATION · PATENTED TECHNOLOGY · GLOBAL SUPPORT
Patented Innovation
D/K/M/R modular hinges paired with the globally patented MDEA anchoring technology — clear market differentiation.
In-house R&D & Manufacturing
Our Taiwan headquarters integrates R&D, manufacturing, and quality assurance for stable supply and customizable specifications.
Cross-industry Applications
From building door control to equipment mounting and household hardware, our applications keep expanding.
Local Technical Support
We provide samples, training, and installation support to help partners quickly develop their local markets.
How We Partner
FROM FIRST CONTACT TO LOCAL SERVICE
Partner Benefits
WHY DISTRIBUTORS & AGENTS CHOOSE WINVINCIBLE
Exclusive Market Differentiation
The globally patented MDEA dual-stage safety technology has no direct competitor in your market — a natural pricing and sales advantage.
Complete Product Line
Hinges (D/K/M/R series) plus the MDEA anchoring system — one-stop supply so your customers never need to source elsewhere.
Higher Margins
Patented technology commands higher margins — MDEA's unit price and added value clearly outperform generic expansion bolts.
Samples & Spec Support
We provide physical samples and spec guidance, helping partners evaluate material thickness, hole diameter, and load conditions for their local market.
Territory Protection
Reasonable territory protection prevents over-competition within the same market, letting partners invest in market development with confidence.
Cross-industry Expansion
MDEA isn't limited to one industry — from energy storage to door control and household hardware, every application is a new revenue channel.
Become a Winvincible Partner
Whether you are a distributor, master agent, OEM manufacturer, or project development team, we welcome your inquiries about samples, volume supply, and technical collaboration.