Explore our factory-direct wholesale catalog engineered for commercial gymnasiums, pediatric training facilities, brand distributors, and global e-commerce leaders.
The commercial and recreational trampoline manufacturing landscape has undergone a paradigm shift over the past decade. Driven by expanding pediatric motor-skill developmental programs, home fitness trends, and professional gymnastics training integration, the demand for high-tensile, safety-compliant small gymnastics trampolines (ranging from 36-inch micro-rebounders to 55-inch toddler units and 6x9ft rectangular gym trainers) has surged worldwide.
Modern procurement executives no longer evaluate manufacturers based solely on unit pricing. Decision-making is governed by structural integrity metrics, frame fatigue thresholds, non-toxic polymer certifications, and automated supply chain resilience. As global compliance protocols (such as ASTM F381-16, ASTM F2225, EN71-14:2018, and AS4989) become more stringent, enterprise buyers require factory partners capable of offering complete engineering transparency and advanced OEM/ODM customization.
Small gymnastics trampolines demand precise G-force deceleration curves. Our rebounders utilize calibrated tapered springs and high-elasticity latex/bungee systems that distribute kinetic impact uniformly across the PP jumping mat, protecting developing joint structures during high-frequency repetitive landings.
Frame failure is unacceptable in commercial and retail environments. We utilize heavy-gauge hot-dip galvanized steel tubing with interior and exterior corrosion protection, engineered to withstand over 1,500,000 continuous vertical stress cycles under max operational payload.
High shipping costs and complex end-user assembly are major friction points in B2B supply chains. Our R&D team has pioneered toolless fast-assembly joints and space-saving fold-flat mechanical geometries, reducing cubic box volume by up to 35% for lower containerized freight costs.
Operating under the core registered brand Funjump, Zhejiang Lingsha Technology Co., Ltd. represents the apex of modern trampoline manufacturing. Spanning an expansive manufacturing footprint of 68,000 square meters and powered by over 100 highly skilled technicians and automated robotic production units, our facility delivers an impressive daily output exceeding 1,500 complete trampoline sets.
Every batch manufactured in our facility undergoes exhaustive verification against stringent international standards. We maintain certified operational compliance with:
Our enterprise incorporates dedicated specialized workshops designed for precision manufacturing and strict workflow segmentation:
Equipped with high-precision automated laser pipe cutters, robotic welding bays, automated V-ring sewing machines, and an in-house destructive safety testing laboratory.
Our state-of-the-art facility is organized into isolated, specialized production zones to maximize quality control, efficiency, and traceably certified manufacturing outputs.
Utilizing cold-drawn seamless carbon steel, CNC bending units, and computerized robotic welding cells to create structural chassis free from micro-fractures.
CNC Pipe Bending
Robotic Frame Welding
Precision Punching
Galvanization Inspection
Joint Fit Alignment
Frame Swaging Process
Automated Drilling
Structural Tube Staging
Surface Powder Coating
Leg Segment Assembly
Automated Frame Polish
Employing heavy-duty UV-resistant polypropylene jumping mats, reinforced with 8-row perimeter stitching and high-tenacity nylon webbings for extreme tear resistance.
8-Row Mat Stitching
Safety Pad Assembly
Net Enclosure Weaving
V-Ring Attachment
Zipper Door Reinforcement
EPE Foam Sleeving
Bungee Loop Hemming
Mat Tensile Inspection
Automated Pattern Cut
Edge Protection Wrap
Finished Fabric Staging
Reinforced 5-ply drop-test ready cartons optimized for e-commerce delivery and high-cube container consolidation.
Automated Flat Packing
Carton Strapping & Seal
High-Density Staging
Container Loading Bays
To weed out defective products in advance and guarantee absolute end-user safety, our facility operates a specialized trampoline safety testing lab. Every production batch must pass eight stringent physical and environmental performance tests prior to release.
1. Dynamic Cyclic Loading Test
2. Frame Deformation Analysis
3. Spring Tensile Fatigue Test
4. UV Accelerated Weathering
5. Net Impact Resistance Test
6. Salt-Spray Anti-Rust Chamber
7. Chemical Non-Toxicity Scan
8. Drop Test Package Audit
Historically, traditional trampoline manufacturing suffered from two primary customer pain points: extreme assembly friction and structural instability of movable joint components. Addressing these challenges has been the core driver behind Funjump's technical R&D breakthrough.
By introducing self-locking push-pin connectors and pre-tensioned modular frame joints, our engineers resolved the age-old conflict between simple assembly and frame rigidity. Our foldable fitness rebounders and mini trampolines can be set up in under 5 minutes without external hand tools.
Replacing metallic spring squeak with high-grade synthetic elastic bungees woven from rubber polymer threads. This innovation reduces operational noise to under 30 dB—ideal for indoor apartment workouts and professional sensory gym installations.
In line with global ESG requirements, Funjump is phasing in 100% recyclable polyolefin frame pads and toxin-free TPU safety sleeves that maintain structural flexibility down to -25°C without cracking or degrading under solar UV radiation.
We serve enterprise client portfolios across North America, Europe, Australia, and East Asia. Many of our long-term strategic partners occupy top category positions on Amazon and major big-box retail chains. Fact proves that superior products combined with factory-direct OEM engineering reliably capture market share.
| Procurement Channel | Primary Technical Requirement | Funjump Factory Solution |
|---|---|---|
| Amazon / E-Commerce Sellers | Compact packaging, low damage rate during transit, high customer rating. | ISTA 3A drop-test certified mail-order packaging; zero-tool assembly design; high margin structure. |
| Gymnastic & Fitness Centers | High payload limits, intensive continuous wear resistance, commercial warranty. | Heavy-wall 2.0mm steel tubing, high-frequency springs, commercial-grade non-slip rubber feet. |
| Pediatric & Therapy Clinics | Maximum safety enclosure, non-toxic materials, soft jump response. | Zero-gap enclosure nets, 10mm thick foam pole padding, EN71-14 chemical safety verification. |
| OEM / Private Label Brands | Custom colorways, logo printing, customized accessories (swings, hoops). | Full OEM design service: custom silk screening, specialized outer box branding, bespoke frame geometry. |
Essential commercial, technical, and operational intelligence for international procurement managers.
Select from our specialized line of rectangular jumping beds, mini fitness rebounders, curved-pole safety enclosures, and toddler playground models.
Lingsha