OEM Indoor Bungee Trampoline Service & Factories

Engineering Next-Generation Indoor Bouncing Systems for Global Commercial Parks, Fitness Brands & E-Commerce Enterprises

Featured OEM Commercial & Recreational Trampoline Lineup

Direct Factory Sourcing Solutions Engineered for ASTM & EN71-14 Compliance

OEM Outdoor Trampoline for Kids with Basketball Hoop

ASTM Approved 12FT 14FT 16FT Outdoor Trampolines for Kids with Basketball Hoop

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OEM Funjump 6-16FT Round Rebound Trampoline with Safety Net & Ladder

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China Funjump 6-16FT Round Rebound Trampoline with Safety Ladder

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OEM 51" Fitness Rebounder Trampoline with T-Adjustable Handle Bar

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Custom Funjump 8FT 10FT 12FT Recreational Trampoline for Outdoor Fun

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OEM Funjump 6-16FT Round Rebound Trampoline Durable Safety Design

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OEM Custom 6x9FT 7x10FT 8x11FT Rectangular Jumping Trampoline with Net

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Wholesale Custom 40-51" Foldable Indoor Mini Fitness Bungee Trampoline

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68,000 m²

State-of-the-Art Production Facility

1,500+ Sets

Daily Manufacturing Output Capacity

100% Passed

Internal Lab Safety QC Rigor

6+ Certs

ISO9001 / ASTM / GS / EN71-14

1. Global Industry Growth & Strategic Evolution of Indoor Bungee Trampolines

The global commercial leisure and boutique fitness infrastructure landscape is undergoing a paradigm shift. Commercial indoor trampoline parks, urban family entertainment centers (FECs), and high-intensity low-impact cardio fitness studios are transitioning rapidly from legacy metallic coil-spring architectures to high-tension latex and composite bungee cord suspension systems. This transformation is fueled by escalating consumer demand for ergonomic joint protection, acoustic dampening in multi-tenant commercial real estate, and extended mechanical fatigue thresholds.

As an industry-leading original equipment manufacturer (OEM), Zhejiang Lingsha Technology Co., Ltd. (Funjump) operates at the nexus of modern polymer mechanics and precision metalworking. The global OEM indoor bungee trampoline service landscape demands absolute structural predictability. Unlike traditional outdoor steel trampolines, indoor bungee configurations must deliver near-zero acoustic resonance during rapid cycle bounce frequencies while eliminating pinch-point injury risks governed by stringent international safety standard frameworks.

"The migration from traditional coiled steel springs to engineered synthetic elastic cord arrays reduces peak impact loads on human lumbar joints by up to 68%, while completely eliminating metal-on-metal friction noise inside modern indoor commercial environments."

Global procurement directors and supply chain managers are prioritizing suppliers capable of providing fully integrated OEM turnkey workflows—ranging from CAD-engineered structural framing to custom-pigmented UV-stabilized bungee webbing. Key global macro drivers shaping sourcing protocols in 2025 include:

Urban Indoor Fitness Expansion: Rapid proliferation of bungee-assisted rebounding classes across North America, Europe, and Asia-Pacific.
Zero-Disturbance Operations: Commercial indoor locations require silence; high-grade natural rubber composite bungee strands enclosed in woven polypropylene sleeves minimize operational sound below 35 dB.
Compact Packaging Optimization: Tool-less quick-disassembly and modular foldability enable e-commerce distributors (including top-tier Amazon sellers) to minimize cubic shipping volumes and last-mile fulfillment costs.

2. Company Profile & OEM Manufacturing Capabilities (Zhejiang Lingsha / Funjump)

Zhejiang Lingsha Technology Co., Ltd. (Funjump) is committed to producing safe, stable, and highly customizable trampolines for global institutional buyers, commercial park developers, and e-commerce brand owners. Our extensive portfolio encompasses indoor and outdoor trampoline systems, adult rebounders, toddler safety play stations, and high-performance commercial bungee trampoline equipment.

Our expansive industrial complex spans over 68,000 square meters, staffed by more than one hundred skilled engineers, technicians, and assembly specialists. Powered by advanced automated metalworking machinery, high-precision robotic welding arms, and computer-controlled sewing suites, our daily manufacturing throughput exceeds 1,500 complete trampoline sets.

68,000m² Production Headquarters

Automated Production Lines

Innovated Foldable Bungee Trampoline Design

Tool-Less Quick Disassembly

Operational Workshop Ecosystem

Our manufacturing footprint is divided into specialized technological workshops to guarantee process control and material traceability from raw steel tubing to final packaged pallets:

Metalworking Workshop

Precision Frame Bending

Robotic Arc Welding

Anti-Corrosion Powder Line

Sewing Workshop

8-Row Stitching PP Mats

Packaging Workshop

Finished Warehouse Logistics

3. Technical Specification Matrix: Bungee vs. Traditional Steel Coil Springs

Understanding the micro-structural differences between traditional steel springs and high-tensile latex bungee loops is critical for commercial sourcing agents who prioritize safety, product longevity, and user dynamic comfort.

Engineering Parameter	Funjump OEM Bungee System	Legacy Coil Steel Spring System
Impact Absorptivity	Dynamic deceleration curve; absorbs up to 85% peak force	Abrupt mechanical stop; 50-60% shock absorption
Acoustic Output (Decibels)	Ultra-quiet (<35 dB), suitable for indoor multi-floor spaces	Squeak prone (>65 dB) due to hook friction
Structural Fatigue Resistance	>500,000 continuous cycle bounces (Natural Rubber Latex)	200,000 cycles before spring elongation or snapping
Pinch Hazard & Safety	Zero gap / cord system enclosed in protective Oxford padding	Exposed coil gaps requiring thick vinyl padding protection
Assembly Mechanics	Quick-lacing modular dynamic clips (No tools required)	Manual spring puller tension tool required
Frame Corrosion Protection	Hot-dip galvanized internal/external tubing + thermoset powder coat	Standard surface galvanization

4. Macro Industry Solutions & OEM/ODM Customization Framework

At Funjump, we recognize that off-the-shelf products cannot satisfy the diverse global market requirements. We offer a holistic, customized manufacturing framework designed for three distinct buyer segments:

A. E-Commerce Brand Owners (Amazon / Shopify)

We engineer compact, tool-less foldable mini trampolines and 55" toddler rebounders optimized for ISTA-6A drop-test compliance. Custom mail-order color boxes, localized multi-language user manuals, and barcode pre-labeling ensure seamless fulfillment center logistics.

B. Commercial Fitness & Rebounding Studios

Heavy-duty 51-inch rebounders featuring T-adjustable stability handlebars, anti-slip rubber feet grips, and reinforced 32-strand latex bungee cords designed for continuous 150kg user load-bearing workouts without structural deformation.

C. Trampoline Parks & Family Play Centers

Large-scale rectangular and round trampoline arenas (6x9FT up to 16FT) featuring curved pole safety enclosure cages, high-density PE perimeter nets, anti-collision foam wrapping, and integrated basketball hoop modules.

5. Quality Control Rigor, Safety Testing & Global Certifications

Safety is the foundational principle of all engineering designs at Funjump. Our factory is outfitted with a specialized, in-house trampoline safety testing laboratory manned by certified QA inspectors to filter out component flaws prior to mass production.

Tensile Cord Load Test

Salt Spray Chamber

Dynamic Drop Impact

UV Mat Accelerated Aging

Robot Weld Integrity QC

ISTA Carton Drop Test

Frame Steel Thickness Caliper Inspection

Caliper Steel Gauge Audit

Pre-Shipment Inspection

International Regulatory Mapping

Our complete manufacturing pipeline maintains full compliance with major global import safety standards, eliminating regulatory hurdles for our international buyers:

North America (USA & Canada): Compliant with ASTM F381-16 (Standard Safety Specification for Components, Assembly, Use, and Labeling of Trampolines) and ASTM F2225 (Consumer Safety Specification for Trampoline Enclosures). Polypropylene materials meet CPSIA lead and phthalate restrictions.
European Union: Fully certified under EN71-14:2018 (Safety of Toys - Trampolines for Domestic Use), carrying TÜV GS (Geprüfte Sicherheit) marks. Frame metals meet REACH SVHC chemical safety lists.
Australia & New Zealand: Built to satisfy AS 4989:2015 structural energy-absorption requirements.
Factory Audit Credentials: Audited and certified under ISO9001:2015 Quality Management Systems and BSCI (Business Social Compliance Initiative) ethical labor standards.

6. Technology Roadmap & Next-Generation Engineering Vision

As part of our commitment to technical innovation, Zhejiang Lingsha Technology Co., Ltd. is pushing the boundaries of trampoline engineering. Our R&D division is focused on three pioneering technology tracks:

1. IoT-Enabled Smart Bounce Sensors

Integrating low-power Bluetooth micro-accelerometers into the polypropylene mat structure. This allows real-time tracking of jump cadence, height, calorie burn, and balance symmetry directly connected to mobile fitness apps.

2. Eco-Composite Recyclable Polymer Cords

Developing bio-based Thermoplastic Elastomer (TPE) bungee cords that maintain high fatigue resistance while offering 100% recyclability at the end of product life cycles.

3. Quick-Snap Modular Arch Architecture

Expanding our proprietary tool-less connection system, allowing large commercial 14FT-16FT trampolines to be fully erected in under 15 minutes by a single user.

7. Frequently Asked Questions (FAQ) & B2B Procurement Support

Q: What trade delivery terms do you support for international OEM shipments?

A: We support Ex Works (EXW), FOB Ningbo / Shanghai, CFR, and CIF. For cross-border e-commerce clients, we also assist with DDP (Delivered Duty Paid) arrangement to fulfillment warehouses.

Q: What are your standardized payment terms for bulk custom orders?

A: Standard payment terms are T/T (Telegraphic Transfer): 30% deposit prior to production initiation, with the remaining 70% balance settled against presentation of the Bill of Lading (B/L) copy. Irrevocable L/C at sight is also accepted for large institutional orders.

Q: How long is the manufacturing lead time from order confirmation to dispatch?

A: Peak Season (November to June): 35 to 55 calendar days depending on customization complexity. Off-Peak Season (July to October): 10 to 35 calendar days. Sample prototyping typically requires 7–10 days.

Q: What is the Minimum Order Quantity (MOQ) for custom branding & mass production?

A: Our standard MOQ is 50 sets per single size/configuration. Sample orders for engineering validation are accepted prior to full volume commitments.

Q: What warranty coverage is provided with Funjump trampolines?

A: We provide a comprehensive 1-year factory structural warranty on steel frames, PP mats, and bungee assemblies against manufacturing defects. Warranty covers normal operational wear under certified safety weight capacities.

Q: Do you offer pre-production evaluation samples?

A: Yes, sample units are available for quality evaluation. Sample product costs can be waived or credited toward mass production orders, with the client covering freight costs.

Q: Are you a direct manufacturer or a trading export intermediary?

A: Zhejiang Lingsha Technology Co., Ltd. is a direct manufacturing plant with our own 68,000m² facility, in-house metalworking, sewing, powder-coating, and packaging lines.

Q: Why should international distributors partner with Funjump?

A: We combine complete international safety certifications (ASTM, EN71, GS, ISO9001), dedicated engineering R&D, rapid assembly innovations, competitive factory-direct pricing, and dependable post-sale replacement part support.