Factory-direct OEM/ODM trampoline models certified for safety, structural integrity, and international commercial compliance.
Heavy-duty galvanized frame, UV-resistant PP mat, complete safety enclosure.
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Safe springless bungee design, thick padding foam, indoor toddler protection.
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Durable bounce system with high-tensile springs and reinforced frame legs.
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360-degree high-density netting, zip safety lock, tailored for young children.
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Customizable brand colors, custom box packaging, ASTM F963 compliant.
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Dual-purpose protective weather coating for indoor playroom or outdoor lawn.
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Includes anti-slip steel ladder, double-hinged door zip, and ground anchors.
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Maximum spring elasticity coefficient, heavy frame weight capacity up to 150kg.
View Product DetailsAn authoritative analytical breakdown of the global recreational and fitness trampoline manufacturing ecosystem, driven by China's advanced metallurgical and polymer industrial hubs.
The global market for indoor and outdoor trampolines has experienced a major paradigm shift. Historically viewed as basic seasonal backyard toys, modern trampolines are now sophisticated athletic and recreational engineering systems. Driven by growing consumer focus on childhood physical development, home fitness rebounders, and commercial indoor park installations, international demand for certified high-durability trampolines has surged. As global brand owners, importers, e-commerce retailers, and supermarket chains navigate this competitive sector, sourcing from specialized Chinese factories has become the cornerstone of high-margin, scalable procurement strategies.
China accounts for over 80% of global trampoline production capacity. This market dominance is not solely due to labor advantages, but rather to an unrivaled, fully integrated industrial cluster. From raw hot-dip galvanized steel tubing production in Zhejiang and Jiangsu to UV-stabilized polypropylene (PP) mesh weaving and robotic welding technology, Chinese manufacturers offer unparalleled speed-to-market and structural innovation.
Information Gain Insight: Selecting a qualified China trampoline manufacturer requires evaluating more than unit pricing. Buyers must examine metal tube wall thickness (galvanization layer > 120g/m²), spring fatigue limits (>100,000 cycle stress tests), and stitching density on jumping mats (8-row bonded nylon stitching) to minimize product liability risks in North American and European markets.
Zhejiang Lingsha Technology Co., Ltd. (operating under the global trade brand Funjump) is committed to producing safe, stable, and structurally engineered trampolines. We specialize in customizing a full portfolio of premium jumping systems for global partners, including indoor toddler units, outdoor family backyard trampolines, commercial trampoline park modules, and specialized adult fitness rebounders.
Our facility has successfully passed rigorous international auditing processes, earning ISO9001, BSCI, TUV GS, EN71-14, ASTM F381/F2225, and AS4989 certifications. Crucially, our factory is equipped with a specialized in-house trampoline safety testing laboratory manned by qualified quality inspectors who perform continuous drop tests, tensile testing, and fatigue simulations to weed out potential defects long before shipments leave our loading bays.
Spanning an expansive operational footprint of 68,000 square meters with over 100 highly skilled technicians and automated robotic production lines, Funjump delivers a reliable daily output exceeding 1,500 complete trampoline sets. We welcome international purchasing delegations and third-party auditors to visit our factory facility at any time.
Why structural integrity matters: A technical comparison of trampoline engineering specifications designed for extreme safety and multi-year outdoor durability.
The frame is the structural backbone of any trampoline. Funjump utilizes heavy-duty cold-rolled steel tubing with dual-sided hot-dip galvanization (internal and external zinc bath immersion). This process forms an impenetrable barrier against rust, salt spray, and moisture corrosion.
The jumping mat withstands continuous cyclic impact and aggressive solar radiation. We use high-density Permatron PP woven materials imported and treated with UV-resistant carbon block inhibitors to eliminate material degradation over time.
Safety enclosures must prevent fall-out injuries without creating tear points. Funjump integrates 360-degree, high-density polyethylene (PE) safety mesh with curved enclosure poles offset from the net plane.
| Specification Component | Standard Retail Grade (Competitors) | Funjump Factory Heavy-Duty B2B Grade | Safety & Longevity Advantage |
|---|---|---|---|
| Frame Steel Galvanization | Single-side spray / 0.9mm - 1.1mm wall | Dual-side hot-dip galvanized / 1.3mm - 1.6mm wall | 3x higher corrosion resistance, 150kg+ load limit |
| Jumping Mat Stitching | 4 - 6 rows of standard polyester thread | 8 rows of high-tenacity UV-bonded nylon thread | Prevents V-ring detachment under high fatigue bounce |
| Spring Specifications | Lightweight wire diameter (2.8mm, 28N tension) | Piano-wire high-stress springs (3.1mm, 38N-42N tension) | Deeper, smoother rebound bounce without sagging |
| Safety Enclosure Mesh | Standard 90g PE net, straight pole contact | 110g-130g UV-treated PE net, curved impact poles | Prevents jumper contact with metal frame uprights |
How customer feedback directly drives our engineering innovations in quick-fold mechanisms and toolless assembly systems.
At Zhejiang Lingsha Technology (Funjump), we actively incorporate customer feedback into our product lifecycle management. A recurring pain point raised by both end-users and commercial distributors concerned complex assembly procedures and difficult seasonal storage. Traditionally, balancing structural rigidity with ease of disassembly was a major engineering challenge, as adding movable joints often compromised frame stability.
Through focused effort by our R&D engineering team, Funjump successfully developed a range of foldable fitness rebounders and quick-snap outdoor trampolines that can be assembled and dismantled with virtually no tools.
Technical Innovation: Our quick-disassembly system utilizes precision-machined push-pin connectors and self-locking hinges. This reduces setup time from over 90 minutes down to under 20 minutes, while preserving full ASTM-compliant structural stability under heavy dynamic loads.
This innovative design has earned wide recognition across foreign trade channels and major international retail partners. By supplying easy-to-assemble products, our e-commerce clients—including leading sellers on platforms like Amazon—have reported significant drops in return rates and assembly-related customer support tickets.
A transparent look at our specialized production bays: Metalworking, Precision Sewing, Automated Packaging, and Finished Goods Warehousing.
Our metalworking workshop houses high-precision CNC tube benders, automated hydraulic punching machines, and robotic welding stations. Every frame section undergoes automated deburring and zinc-spray seam sealing to prevent inner rust formation.
In our sewing department, skilled technicians use heavy-duty multi-needle industrial sewing machines to attach steel V-rings onto jumping mats and build double-stitched safety nets. Every seam is stress-tested to ensure zero tearing under dynamic weight loads.
Efficient flat-pack packaging designs maximize container loading ratios. We utilize 5-ply corrugated drop-test certified mail-order cartons to ensure products arrive pristine for international e-commerce drop-shipping and wholesale distribution.
Rigorous multi-stage quality assurance to meet TUV/GS, ASTM, EN71, and REACH regulatory standards.
Quality control at Zhejiang Lingsha Technology (Funjump) is integrated into every phase of production. Raw materials—including steel coils, spring wire, PE netting, and PVC sheets—undergo strict incoming material inspections (IQC). During production, in-process quality control (IPQC) verifies weld integrity, seam density, and dimensional tolerances. Finally, pre-shipment inspections (OQC) select random assembly units for static load capacity, UV aging chamber exposures, and packaging drop tests.
Tailored manufacturing solutions for retail brands, e-commerce sellers, indoor play complexes, and commercial fitness centers.
Designed for private gardens and backyards. Features weather-resistant PVC padding, UV-proof nets, and optional accessories such as basketball hoops, ladders, and shoe bags. Available in standard 6ft, 8ft, 10ft, 12ft, 14ft, and 16ft round or rectangular sizes.
55-inch mini indoor toddler trampolines engineered with elastic bungee cords instead of metal springs. Completely eliminates pinch hazards. Compact footprint, low noise profile, and soft padded handle bars for nursery schools and home play areas.
40-inch to 51-inch professional fitness rebounders equipped with T-adjustable handle bars. Built with high-tensile rubber cords for low-impact cardio workouts in commercial gyms, health centers, and home studios. Supports quick folding for space-saving storage.
Our flagship OEM models consistently ranked at the top of international e-commerce platforms and retail catalogs.
Funjump's flagship round outdoor trampoline prioritizes maximum safety. Designed with high-tensile springs, carbon-black UV polypropylene mat, and a sturdy 6-leg structure for dynamic load balance.
Features revolutionary flex-curved enclosure poles covered in 10mm thick foam. Eliminates rigid impact points, safely holding jumpers inside the 360° high-density netting. Rated for 150 kg static loads.
Equipped with a 260g UV-proof PP jumping mat stitched with 8 rows of precision nylon threading and 48 high-strength springs. Fully weather-coated frame suitable for harsh coastal or humid environments.
Designed specifically for toddlers aged 3 to 6. Built with high-density elastic cords instead of steel springs, seamless padded spring covers, and a zippered U-shaped doorway for ultimate peace of mind.
Clear answers to trade terms, payment policies, minimum order quantities, factory warranties, and customization capabilities.
Explore our full line of customizable outdoor family trampolines, rectangular rebounders, and indoor fitness models.
Premium 14FT outdoor trampoline engineered for smooth dynamic bounce and maximum backyard stability.
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Adjustable T-handle bar for stability during high-intensity indoor cardio workout sessions.
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Quick-fold frame design for convenient compact storage in home gyms and apartments.
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Includes shatterproof basketball hoop accessory, padded rim, and heavy ladder.
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All-weather recreational jumping system tailored for multi-person backyard activity.
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Flexible size options with customizable color padding and private label branding.
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Complete recreational kit shipped in optimized mail-order packaging for e-commerce.
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Safe, customizable indoor toddler trampoline designed for international toy safety compliance.
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Lingsha
