Explore our high-performance recreational, commercial, and fitness trampoline platforms manufactured to ASTM F381-16 & EN71-14 structural standards.
Zhejiang Lingsha Technology Co., Ltd. (Funjump) sets the global standard in high-safety structural jumping systems, commercial trampoline park engineering, and precision B2B manufacturing.
Zhejiang Lingsha Technology Co., Ltd. (Funjump) is committed to producing safe, stable, and structurally superior trampolines. We specialize in custom solutions for global buyers across diverse application sectors, including indoor trampoline parks, outdoor commercial play spaces, home recreational equipment, adult fitness rebounders, and toddler interactive systems.
Our facility has achieved prestigious global certifications including ISO9001, BSCI, GS, EN71-14, ASTM F381-16, and AS4989. Equipped with an in-house Specialized Trampoline Safety Testing Laboratory and certified quality control technicians, every product batch undergoes cyclic fatigue tests, dynamic load verification, and impact force absorption analysis before shipment.
Operating across 68,000 square meters of state-of-the-art production floors, Funjump houses over 100 highly skilled engineers, textile specialists, and automated robotic operators. Our automated metalworking, sewing, and assembly lines achieve a stable daily output exceeding 1,500 complete trampoline sets.
By integrating automated fiber laser cutting, multi-axis robotic welding arms, and automated double-stitched PP mat weaving systems, we ensure complete dimensional precision, structural consistency, and rapid order fulfillment for high-volume Amazon FBA sellers, global wholesalers, and commercial venue operators.
Unlocking information gain through high-tech material science, advanced joint mechanics, and eco-friendly structural design.
Traditionally, installation complexity and long-term frame stability presented a technical trade-off. Funjump solved this bottleneck by engineering toolless interlocking joint connectors and foldable frame architectures. Our patented snap-lock connectors eliminate structural play while reducing user assembly time by 65%.
Replacing legacy metal springs in indoor rebounder lines, our high-density latex elastic cords deliver near-silent operational acoustic performance and softer impact deceleration. This significantly reduces joint strain on knees and ankles, making it ideal for fitness centers and toddler indoor zones.
Utilizing 260g/m² high-density Polypropylene (PP) jump mats reinforced with 8 rows of heavy-duty UV-stabilized thread stitching, our jumping surfaces resist solar degradation under 5,000+ hours of continuous UV exposure, extending outdoor operational lifespan by 40%.
Standard market trampolines suffer structural dynamic fatigue after 50,000 bounce cycles. Funjump’s double-hot-dip galvanized steel frames (1.5mm–2.0mm tube wall thickness with internal and external zinc anti-rust coating) paired with 48 to 108 heat-treated drum springs withstand over 200,000 dynamic impact cycles without structural deformation, sustaining peak loads up to 150 kg for heavy-duty commercial use.
| Spec Parameter | Recreational Round Series | Commercial Park Rectangular | Fitness Rebounder Series |
|---|---|---|---|
| Available Sizes | 6FT, 8FT, 10FT, 12FT, 14FT, 16FT | 6x9FT, 7x10FT, 8x11FT, Custom Park Modules | 40-Inch, 51-Inch, 55-Inch |
| Frame Material | Hot-Dip Galvanized Steel Tube (38mm x 1.3-1.5mm) | Reinforced Steel Profile (60mm x 2.5mm) | Powder-Coated Heavy Gauge Steel (28mm) |
| Jumping Mat | 260g/m² UV-Resistant Permatron PP | High-Tension Commercial Woven Mesh | High-Density PP / Elastic Webbing |
| Safety Enclosure | 360° Inner/Outer PE Netting (110g/m²) | Heavy-Duty Nylon Webbing Barrier | Optional T-Bar / Handle Guardrail |
| Certifications | ASTM F381, EN71-14, GS Certified | ASTM F2970-13, EN 1176 Standard | BSCI, ISO9001 Compliance |
Engineering tailor-made trampoline park setups for Family Entertainment Centers (FECs), commercial gym facilities, and global brand owners.
Designing a profitable indoor trampoline park requires optimal floor space utilization, clear foot-traffic routing, and zoned safety segregation. Funjump provides comprehensive OEM/ODM design engineering, supplying modular trampoline beds, wipeout courses, dodgeball arenas, and foam pit landing zones engineered to fit specific venue ceiling heights and structural column configurations.
For e-commerce partners operating on platforms such as Amazon, Walmart, and eBay, package size, drop-test survival, and toolless end-user assembly are paramount. Funjump offers drop-test approved ISTA-6A packaging, optimized box dimensions to minimize volumetric shipping costs, and color-coded assembly components with localized instruction manuals.
From raw steel procurement to final container loading, our project management team ensures full compliance with client specs. We support custom branding, custom color palettes, silkscreen logo printing on jump mats and safety pads, and bespoke protective packaging tailored for retail showroom display or direct-to-consumer fulfillment.
We actively integrate buyer feedback into product development. Listening to end-user pain points regarding storage and frame assembly led to our breakthrough quick-folding fitness trampoline series. Today, our manufacturing solutions power category-leading seller accounts across Amazon North America and Europe, proving that engineering quality directly drives retail market share.
"Funjump’s mission is to make active recreation accessible, durable, and completely safe for users of all ages worldwide."
Take an inside look at our 68,000 m² specialized facility. Every step—from steel pipe cutting to precision sewing and drop-testing—is monitored by strict Quality Management Systems.
Laser Pipe Cutting
CNC Tube Bending
Robotic Welding
Punching & Drilling
Galvanizing Line
Frame Assembly Test
Coating Preparation
Automated Stamping
Structural Inspection
Steel Stock Line
Final Frame Polish
PP Mat Stitching
Safety Pad Sewing
8-Row Stitch Reinforcement
Netting Seam Hemming
V-Ring Webbing Attachment
Zipper Enclosure Sewing
EPE Foam Padding Sleeve
Automated Cutting Table
Textile Strength Test
Custom Logo Printing
Quality Trim Check
Automated Carton Sealing
Hardware Pack Sort
Finished Product Stock
Container Loading Dock
Salt Spray Corrosion Test
Tensile Mat Load Test
Spring Fatigue Testing
Frame Weight Impact Test
UV Resistance Testing
Net Tear Strength Test
Package Drop Survival Test
Pre-Shipment Audit
Meeting non-negotiable safety benchmarks across North America, Europe, Australia, and Asia-Pacific markets.
For buyers entering the North American market, our trampoline structures comply strictly with ASTM F381-16 (Standard Safety Specification for Components, Assembly, Use, and Labeling of Consumer Trampolines) and ASTM F2970-13 for commercial trampoline park equipment.
In European territories, safety regulations demand rigorous testing for phthalates, heavy metals, and pinch-point entrapment risks. Funjump holds TÜV Rheinland GS Mark certificates and full EN71-14 safety compliance reports for peace of mind.
Australia demands high-level UV stability due to intense solar radiation. Our materials pass localized AS4989 weathering tests, ensuring net fibers and vinyl padding do not degrade or become brittle after harsh outdoor exposure.
Direct responses regarding trade conditions, customization MOQs, quality assurance guarantees, and supply chain logistics.
A: We offer flexible commercial trade terms including EX Works (EXW), FOB Ningbo / Shanghai, and CIF destination ports depending on your logistics requirements.
A: Our standard term is 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.
A: Peak Season (November to June): 35 to 55 calendar days. Off-Peak Season (July to October): 10 to 35 calendar days depending on customization complexity.
A: Our standard MOQ is 50 sets per individual size specification. Sample evaluation orders are welcomed prior to full-scale commercial manufacturing commitments.
A: We provide a comprehensive 1-year factory warranty covering structural metal frames, jump mats, and safety padding against manufacturing defects under normal operational conditions.
A: Yes, we provide pre-production evaluation samples. The sample production fee can be waived or credited against your first mass production purchase order; freight costs remain client-arranged.
A: We are an authentic original manufacturing factory (Zhejiang Lingsha Technology Co., Ltd.) operating a 68,000 square meter physical plant with in-house metalworking, sewing, and QC facilities.
A: Direct factory pricing, certified ISO/ASTM/EN71 safety compliance, rapid 1,500+ set daily capacity, dedicated multilingual sales support, and proven track records with Amazon category leaders.
Discover our specialized recreational trampolines, curved-pole safety enclosures, mini toddler play units, and basketball hoop integrated setups.
Lingsha
