Industrial Hardware Parts
Yi-Chen Industrial manufactures custom aluminum forging industrial hardware components for a wide range of applications — including fitness equipment, rehabilitation devices, furniture accessories, and specialized mechanical hardware.
Our components are produced from 6061-T6 and 7075-T6 aluminum alloys, offering an optimal balance of lightweight design, dimensional precision, and corrosion resistance. Forged aluminum hardware requires fewer machining steps than cast alternatives, reducing lead time and per-unit cost for OEM customers.
Whether you need standard hardware components or custom forged parts from your own designs, Yi-Chen provides end-to-end OEM support with full MES/ERP production traceability. With 20+ years of forging experience, we serve industrial hardware brands across North America, Europe, and Asia.
Our Industrial Hardware Forging Products
• Rehabilitation Equipment Parts — Rotating Base
7075-T6 forged rotating base components for rehabilitation equipment. High-strength alloy selection ensures structural integrity under repeated load and rotation cycles.
Alloy: 7075-T6 | Supply condition: Forged blank
Application: Rehabilitation and medical equipment assemblies
• Fitness Equipment Parts — Siding Dowel Block
6061-T6 forged dowel blocks for fitness equipment. Aluminum forging replaces heavier steel components, reducing overall equipment weight without compromising structural performance.
Alloy: 6061-T6 | Supply condition: Forged blank
Application: Commercial and residential fitness equipment
• Fitness Equipment Parts — Crank
6061-T6 forged crank components for fitness equipment drivetrains. Precision forged for consistent dimensional accuracy and smooth mechanical engagement.
Alloy: 6061-T6 | Supply condition: Forged blank
Application: Exercise bikes, rowing machines, and resistance training equipment
• Furniture — Couch Legs
6061-T6 forged and machined aluminum couch legs. Post-forging CNC milling and surface anodizing available through partner network. Combines structural rigidity with refined aesthetic finish for premium furniture applications.
Alloy: 6061-T6 | Supply condition: Forged blank (machining and anodizing coordinated through partner network)
Application: Premium residential and commercial furniture
Custom Forging from Your Drawings
Beyond our standard product range, Yi-Chen evaluates custom industrial hardware projects across diverse categories. If you have a specific component that requires aluminum forging — regardless of industry — submit your 2D or 3D drawings for a feasibility assessment.
Common custom categories we support:
• Mechanical linkage components
• Structural mounting hardware
• Ergonomic equipment parts
• Consumer product structural components
Submit your drawings for a custom forging quote →
About YC Forge
YC Forge (義晟工業) is a dedicated aluminum alloy forging manufacturer based in Taichung, Taiwan. Core in-house processes are forging forming and sandblasting/packaging. The factory holds ISO 9001:2015 certification. Heat treatment, CNC machining, and anodizing are executed by long-term dedicated subcontractors. Primary customers include fitness equipment, rehabilitation device, furniture, and industrial hardware brands. MES/QMS systems ensure complete batch process data traceability and lot-level quality management. 20+ years of forging experience.
Frequently Asked Questions
Q: What types of industrial hardware parts can you forge?
We have experience with fitness equipment cranks and dowel blocks, rehabilitation equipment rotating bases, furniture legs, and custom mechanical hardware. If you have drawings, we can assess forging feasibility for most aluminum components regardless of industry category.
Q: What alloys do you use for industrial hardware forging?
Primarily 6061-T6 for general hardware and furniture applications. 7075-T6 is used for high-load structural parts such as rehabilitation equipment components requiring greater fatigue resistance.
Q: Do you supply forged blanks or finished parts?
We supply precision forged blanks ready for CNC machining. Secondary machining, heat treatment, and surface finishing (anodizing, sandblasting) are coordinated through our partner network.
Q: How do you ensure consistent quality across production lots?
All production is tracked via our in-house MES/ERP system, providing complete process and material documentation with each shipment.
Contact us for a quote or technical support →
Engineering team will respond to your inquiry as soon as possible.
Yi-Chen Industrial manufactures forged aluminum rehabilitation equipment components for physical therapy and medical device programs. Our rotating base and structural components are produced from 7075-T6 aluminum alloy — providing the combination of high strength, lightweight characteristics, and dimensional precision required for therapy equipment that must maintain safe, reliable operation under repeated patient load cycles.
As a Taiwan-based medical equipment component forging supplier, we deliver forged blanks ready for CNC machining and surface finishing, supporting rehabilitation equipment OEM manufacturers and therapy device brands.
Product Overview
Forged Aluminum Rehabilitation Equipment Rotating Base — 7075-T6
Rehabilitation equipment rotating bases serve as structural hinge and pivot points for therapy platforms — enduring patient weight loads and repetitive cycling as part of therapeutic exercise protocols. 7075-T6 provides:
• High tensile strength (~570 MPa) enabling compact designs that maintain safety margins under patient load
• Excellent fatigue resistance for long-cycle rehabilitation use patterns
• Near-zero internal porosity for reliable CNC machining of pivot bores and mounting interfaces
Alloy: 7075-T6
Forging process: Aluminum forging
Supply condition: Forged blanks for secondary CNC machining
Secondary processing: CNC machining, anodizing, surface finishing via partner network
Custom tooling: Available from 2D or 3D drawings
Why 7075-T6 for Rehabilitation Equipment Structural Parts?
| Property | 7075-T6 | 6061-T6 | Steel |
|---|---|---|---|
| Tensile strength | ~570 MPa | ~276 MPa | ~400 MPa (mild) |
| Weight vs. steel | ~65% lighter | ~65% lighter | Baseline |
| Fatigue life | Excellent | Good | Very good |
| Machinability | Good | Excellent | Moderate |
| Corrosion resistance | Good (anodized) | Excellent | Requires coating |
For therapy equipment where patient safety requires structural margin and clinical environments require corrosion resistance, 7075-T6 forged aluminum provides high-strength, lightweight construction without the maintenance burden of steel components.
Applications
Our forged rehabilitation equipment components serve:
• Physical therapy equipment OEM manufacturers
• Hospital and clinical rehabilitation device programs
• Sports medicine and athletic training equipment brands
• Home therapy equipment programs requiring certified component quality
Custom Design Support
Yi-Chen evaluates custom rehabilitation equipment component geometries from customer-supplied drawings. Submit your 2D or 3D drawings for a forging feasibility assessment and tooling quote.
About YC Forge
YC Forge (義晟工業) is a dedicated aluminum alloy forging manufacturer based in Taichung, Taiwan. Core in-house processes are forging forming and sandblasting/packaging. The factory holds ISO 9001:2015 certification. Heat treatment, CNC machining, and anodizing are executed by long-term dedicated subcontractors. Primary customers include industrial hardware, fitness equipment, and specialty component manufacturers. MES/QMS systems ensure complete batch process data traceability and lot-level quality management. 20+ years of forging experience.
Frequently Asked Questions
Q: Why use 7075-T6 for rehabilitation equipment components?
7075-T6 provides more than twice the tensile strength of 6061-T6 in an equivalent weight envelope. For load-bearing rehab equipment parts subject to repeated patient weight cycles, 7075-T6 provides the structural safety margin and fatigue life required for clinical equipment programs.
Q: Do you supply finished parts or forged blanks?
We supply forged blanks ready for CNC machining of pivot bores, mounting interfaces, and surface features. Customers complete machining and surface finishing in-house or through their own partners.
Q: Are your blanks suitable for FDA-regulated medical device programs?
Our blanks supply the material substrate and dimensional consistency for medical device programs. Regulatory compliance documentation is managed by the finished device manufacturer. We provide material composition certificates and full lot traceability for your quality records.
Q: Can you produce custom rotating base geometries?
Yes. Submit 2D or 3D drawings for your specific component geometry and we will assess forging feasibility before tooling commitment.
Q: What quality documentation is provided?
Full lot traceability via our MES/ERP system, including material composition certificates and process records per shipment.
Contact us to discuss your rehabilitation equipment component forging requirements →
Engineering team will respond to your inquiry as soon as possible.
Yi-Chen Industrial manufactures forged aluminum fitness equipment component blanks for commercial gym and home fitness equipment programs. Our sliding dowel blocks are produced from 6061-T6 aluminum alloy — providing significant weight reduction over steel alternatives while maintaining the dimensional precision and fatigue life required for commercial-grade fitness equipment applications.
As a Taiwan-based fitness equipment component forging supplier, we deliver forged blanks ready for CNC machining, supporting gym equipment OEM manufacturers and fitness machine brands that complete localized machining to their assembly specifications.
Product Overview
Forged Aluminum Fitness Equipment Sliding Dowel Block — 6061-T6
Weight stack selector pins and sliding dowel blocks in fitness equipment cycle thousands of times per day in commercial gym environments — requiring reliable fatigue life, dimensional accuracy, and corrosion resistance in high-traffic, high-humidity settings.
• 6061-T6 forging provides approximately 65% weight reduction vs. equivalent steel components — reducing weight stack cycling inertia
• Consistent CNC machining of guide channel, pin bore, and retention features
• Corrosion resistance for humid gym environments without coating maintenance
Alloy: 6061-T6
Forging process: Aluminum forging
Supply condition: Forged blanks for secondary CNC machining
Secondary processing: CNC machining, anodizing via partner network
Custom tooling: Available from 2D or 3D drawings
Why Replace Steel with Forged Aluminum in Fitness Equipment?
| Property | 6061-T6 Forged Aluminum | Steel |
|---|---|---|
| Weight reduction | ~65% lighter | Baseline |
| Corrosion resistance | Excellent (anodized) | Requires coating |
| Fatigue life | Good for commercial cycling | Very good |
| Machinability | Excellent | Moderate |
| Surface finishing | Anodizing, powder coat | Paint, powder coat |
| Long-term maintenance | Low | Rust treatment required |
For fitness equipment programs where weight stack efficiency, corrosion resistance in gym environments, and total cost of ownership all matter, aluminum forging provides a durable, low-maintenance alternative to steel components.
Applications
Our forged fitness equipment component blanks serve:
• Commercial gym and fitness equipment OEM manufacturers
• Home fitness machine brands
• Institutional fitness equipment programs (hotels, military, corporate wellness)
• Fitness equipment replacement parts distributors
Custom Design Support
Yi-Chen evaluates custom fitness equipment component geometries from customer-supplied drawings. Submit your 2D or 3D drawings for a forging feasibility assessment and tooling quote.
About YC Forge
YC Forge (義晟工業) is a dedicated aluminum alloy forging manufacturer based in Taichung, Taiwan. Core in-house processes are forging forming and sandblasting/packaging. The factory holds ISO 9001:2015 certification. Heat treatment, CNC machining, and anodizing are executed by long-term dedicated subcontractors. Primary customers include industrial hardware, fitness equipment, and specialty component manufacturers. MES/QMS systems ensure complete batch process data traceability and lot-level quality management. 20+ years of forging experience.
Frequently Asked Questions
Q: What are the advantages of aluminum over steel for fitness equipment dowel blocks?
6061-T6 aluminum is approximately 65% lighter than equivalent steel components and provides excellent corrosion resistance without coating maintenance — important for humid gym environments. For components where weight reduction and corrosion resistance are priorities, aluminum forging delivers a durable, lower-maintenance solution.
Q: Do you supply finished parts or forged blanks?
We supply forged blanks ready for CNC machining of guide channels, pin bores, and retention features. Customers complete machining and surface finishing in-house or through their own partners.
Q: Do you support high-volume production programs?
Yes. Our MES/ERP system supports volume production with full lot traceability. Contact us with your annual volume requirements for a production capacity assessment.
Q: Can you produce custom fitness component geometries?
Yes. Submit 2D or 3D drawings and our engineering team will assess forging feasibility and provide a tooling and production quote.
Q: What quality documentation is provided with shipments?
Full lot traceability via our MES/ERP system, including material composition certificates and process records per shipment.
Contact us to discuss your fitness equipment component forging requirements →
Engineering team will respond to your inquiry as soon as possible.
Yi-Chen Industrial manufactures forged aluminum fitness equipment crank blanks for commercial gym and rehabilitation equipment programs. Our cranks are produced from 6061-T6 aluminum alloy — providing the fatigue resistance, dimensional accuracy, and weight reduction required for fitness machine crank and pedal arm applications.
As a Taiwan-based fitness equipment component forging supplier, we deliver forged blanks ready for CNC machining, supporting gym equipment OEM manufacturers that complete localized machining and assembly to their specifications.
Product Overview
Forged Aluminum Fitness Equipment Crank — 6061-T6
Fitness equipment cranks transmit pedaling or stepping force from the user to the machine's resistance mechanism — enduring cyclic bending and torsional loads across hundreds of thousands of use cycles in commercial environments. Forged construction provides:
• Continuous grain structure aligned along the crank arm for maximum bending fatigue resistance
• Near-zero internal porosity for consistent CNC machining of spindle bore and pedal thread features
• Weight reduction vs. steel — reducing rotating inertia for smoother user experience
Alloy: 6061-T6
Forging process: Aluminum forging
Supply condition: Forged blanks for secondary CNC machining
Secondary processing: CNC machining, anodizing via partner network
Custom tooling: Available from 2D or 3D drawings
Material Advantages — 6061-T6 for Fitness Cranks
| Property | 6061-T6 Forged | Cast Aluminum | Steel |
|---|---|---|---|
| Fatigue life (cyclic loading) | Long | Shorter | Very long |
| Weight vs. steel | ~65% lighter | ~65% lighter | Baseline |
| Dimensional consistency | Tight lot-to-lot | Variable | Good |
| CNC machinability | Excellent | Variable | Moderate |
| Corrosion resistance | Excellent | Good | Requires coating |
For high-cycle fitness equipment where user experience depends on smooth, consistent crank operation and commercial durability, 6061-T6 forged aluminum provides the preferred combination of fatigue life and weight reduction.
Applications
Our forged fitness crank blanks serve:
• Commercial gym equipment OEM manufacturers (stationary bikes, ellipticals, steppers)
• Rehabilitation exercise equipment programs
• Home fitness machine brands
• Institutional fitness equipment programs
Custom Design Support
Yi-Chen evaluates custom crank arm geometries from customer-supplied drawings. For non-standard crank lengths, integrated counterweight features, or brand-specific arm profiles, submit your 2D or 3D drawings for a forging feasibility assessment and tooling quote.
About YC Forge
YC Forge (義晟工業) is a dedicated aluminum alloy forging manufacturer based in Taichung, Taiwan. Core in-house processes are forging forming and sandblasting/packaging. The factory holds ISO 9001:2015 certification. Heat treatment, CNC machining, and anodizing are executed by long-term dedicated subcontractors. Primary customers include industrial hardware, fitness equipment, and specialty component manufacturers. MES/QMS systems ensure complete batch process data traceability and lot-level quality management. 20+ years of forging experience.
Frequently Asked Questions
Q: What alloy do you use for fitness equipment crank forging?
6061-T6 aluminum — selected for its bending fatigue resistance under cyclic pedaling loads, machinability for spindle bore and pedal thread features, and weight reduction advantage over steel for rotating fitness equipment components.
Q: Do you supply finished cranks or forged blanks?
We supply forged blanks. Customers complete CNC machining of spindle bores, pedal threads, and arm profiles in-house or through their own machining partners.
Q: What fitness equipment applications are your cranks suited for?
Stationary bikes, elliptical trainers, steppers, and rehabilitation pedal platforms — any rotating crank mechanism where aluminum's weight and corrosion advantages over steel benefit the application.
Q: Can you produce crank blanks to custom arm lengths?
Yes. Submit 2D or 3D drawings for your specific crank geometry and our engineering team will assess forging feasibility and provide a tooling quote.
Q: What quality documentation is provided?
Full lot traceability via our MES/ERP system, including material composition certificates and process records per shipment.
Contact us to discuss your fitness equipment crank forging requirements →
Engineering team will respond to your inquiry as soon as possible.
Yi-Chen Industrial manufactures forged aluminum furniture leg blanks for premium furniture OEM programs and design brands. Our couch legs and furniture base components are produced from 6061-T6 aluminum alloy — providing a contemporary aesthetic, structural rigidity, and consistent anodizing quality that cast zinc and fabricated steel alternatives cannot match.
As a Taiwan-based furniture component forging supplier, we deliver forged blanks coordinated through CNC machining and anodizing finishing, supporting furniture brands that require precision-machined aluminum legs with production-consistent surface finish.
Product Overview
Forged Aluminum Furniture Leg (Couch / Sofa Leg) — 6061-T6
Premium furniture legs must simultaneously perform as structural load-bearing components and as visible design elements — requiring both dimensional precision and surface finish quality suitable for anodized aluminum aesthetics.
• Forged grain structure provides structural integrity under static furniture weight and dynamic loading
• 6061-T6 anodizing response produces a smooth, consistent finish — appropriate for contemporary furniture design applications
• Dimensional lot-to-lot consistency for production-line furniture assembly
Alloy: 6061-T6
Forging process: Aluminum forging
Supply condition: Forged blanks for CNC machining and anodizing
Secondary processing: CNC milling, anodizing via partner network
Custom tooling: Available from 2D or 3D drawings
Why Forged Aluminum for Premium Furniture Legs?
| Property | 6061-T6 Forged | Cast Zinc | Fabricated Steel |
|---|---|---|---|
| Weight | Light | Heavy | Moderate |
| Anodizing | Excellent — premium finish | Not anodizable | Not anodizable |
| Design geometry | Full 3D custom shapes | Limited complexity | Limited |
| Surface finish consistency | Uniform lot-to-lot | Variable | Variable |
| Corrosion resistance | Excellent | Good | Requires coating |
| Contemporary aesthetic | High — brushed or colored anodize | Lower | Limited |
For furniture brands where the leg is a visible design element — and the anodized aluminum aesthetic is part of the product's appeal — forged 6061-T6 provides the consistent material quality and finishing capability that cast alternatives cannot deliver.
Applications
Our forged furniture leg blanks serve:
• Premium sofa and seating furniture OEM manufacturers
• Contract furniture brands for hospitality and commercial interiors
• Designer furniture studios requiring custom leg geometries
• Private label furniture accessory programs
Custom Design Support
Yi-Chen evaluates custom furniture leg geometries from customer-supplied drawings. For angled profiles, tapered forms, or brand-specific leg shapes, submit your 2D or 3D drawings for a forging feasibility assessment and tooling quote.
About YC Forge
YC Forge (義晟工業) is a dedicated aluminum alloy forging manufacturer based in Taichung, Taiwan. Core in-house processes are forging forming and sandblasting/packaging. The factory holds ISO 9001:2015 certification. Heat treatment, CNC machining, and anodizing are executed by long-term dedicated subcontractors. Primary customers include industrial hardware, furniture component, and specialty part manufacturers. MES/QMS systems ensure complete batch process data traceability and lot-level quality management. 20+ years of forging experience.
Frequently Asked Questions
Q: Why choose forged aluminum over cast zinc for furniture legs?
6061-T6 forged aluminum is lighter than cast zinc and, critically, can be anodized — producing a premium brushed or colored metallic finish that cast zinc cannot achieve. For furniture brands where the anodized aluminum aesthetic is part of the product identity, forging is the preferred manufacturing approach.
Q: Do you supply finished legs or forged blanks?
We coordinate forged blank supply through CNC milling and anodizing finishing via our partner network. Customers receive machined and anodized legs ready for furniture assembly, or forged blanks for their own downstream processing.
Q: Can you produce legs in custom anodized colors?
Yes. Standard anodize and color anodize options are available through our partner network. Submit your color specification alongside your drawing for a comprehensive quote.
Q: Do you support small-batch programs for designer furniture studios?
Yes. We support smaller-batch programs for custom and designer furniture brands. Contact us with your target quantity and leg design for a feasibility discussion.
Q: What quality documentation is provided?
Full lot traceability via our MES/ERP system, including material composition certificates and process records per shipment.
Contact us to discuss your furniture leg forging requirements →
Engineering team will respond to your inquiry as soon as possible.