Explore our factory-direct custom engineered trampolines, certified to international safety standard benchmarks including ASTM F381, EN71-14, and GS.
Why global commercial buyers, competitive sports academies, and high-end residential brands are shifting from circular frames to custom rectangular structural geometry.
Unlike round trampolines where all peripheral springs contract simultaneously toward a single center focal point, a rectangular trampoline operating mechanism features independent spring working planes. When a jumper impacts a rectangular mat, only the springs along that specific linear axis contract. This eliminates the central pull vector, providing jumpers with straight vertical lift and optimal spatial trajectory control—essential for gymnasts, parkour training, and high-bounce performance applications.
Global property footprints and commercial trampoline park real estate demand geometric optimization. Rectangular models eliminate dead corners in modern backyard landscapes, indoor sports arenas, and fitness centers. A custom 6x9FT, 7x10FT, or 8x11FT rectangular configuration yields up to 34% more usable landing area compared to an equivalent round footprint, delivering superior space-to-revenue ratios for commercial entertainment operators.
| Performance Feature | Custom Rectangular Trampolines | Standard Round Trampolines | Commercial B2B Impact |
|---|---|---|---|
| Bounce Vector & Dynamic | Straight vertical direction (No center pull) | Pulls jumper toward center focal point | Higher jump control & reduced collision risk |
| Frame Flex distribution | Localized axial spring response | Uniform perimeter tension distribution | Lower structural fatigue on long side tubes |
| Land Area Utilization | Optimal edge-to-edge jumping zone | Tapered jump area near outer edges | Maximized landing zone for commercial parks |
| Customization Degree | High (Variable L:W ratios, frame gauges) | Standardized radial dimensions | Custom engineered specs for specific brand catalogs |
Zhejiang Lingsha Technology Co., Ltd. (Funjump) is a world-class designer and custom manufacturer of high-performance indoor, outdoor, commercial, and residential trampoline platforms.
(Zhejiang Lingsha Technology Co., Ltd.) Funjump is committed to producing safe and stable trampolines and can customize a variety of high-quality trampolines for you, including indoor and outdoor, adult and children, fitness and leisure, and so on. We have passed many certifications including ISO9001, BSCI, GS, EN71-14, ASTM, AS4989, and our factory is equipped with a specialized trampoline safety testing lab and inspectors to weed out defective products for you in advance.
Our factory covers an area of 68,000 square meters, with more than one hundred excellent employees, equipped with professional automated production equipment and comfortable staff dormitories, production line daily output of more than 1,500 sets of trampolines, you are always welcome to visit us.
Through Industry 4.0 automation upgrades, including intelligent continuous bending machines, automatic robotic MIG welding arms, and computer-controlled multi-needle sewing stations, Funjump maintains strict dimensional tolerances, zero defect delivery, and rapid turnarounds for worldwide B2B buyers.
We are also very happy to adopt every customer's opinion, because (Zhejiang Lingsha Technology Co., Ltd.) Funjump is not only our factory, but also every customer's, only the good trampoline recognized by customers is the real good trampoline. For example, before there are a lot of customers to our feedback trampoline installation and storage is more difficult, this is also most of the trampoline's common problems, because you want to take into account the simplicity of the installation and the stability of the trampoline is a very difficult thing, because it requires us to add movable parts on the trampoline and easy to dismantle the connectors, which will greatly affect the stability of the trampoline, but now in our technical staff's efforts, we designed a foldable fitness trampoline. But now with the efforts of our technicians, we have designed a foldable fitness trampoline and a mini trampoline that can be quickly disassembled and assembled with almost no tools, and we have been recognized by many customers for this.
We are very happy to reach a long-term cooperation with various foreign trade companies, but also very happy to provide the best service for each of our customers, we now have a lot of partners around the world, many partners due to the high quality of our trampolines and long-term cooperation with us, such as the largest e-commerce platform “Amazon” has our partners. There are our partners, and he is in the top of the category, the fact proves that good products where there will be a market.
(Zhejiang Lingsha Technology Co., Ltd.) Funjump the meaning of the brand is to let each customer using our trampoline can be happy and safe jumping and playing on the trampoline, trampoline is not only the patent of the children, anyone can get a healthy body and mood on our trampoline, “Funjump” let the joy at your fingertips!
Take an insider look at our 68,000 m² modern manufacturing ecosystem, featuring dedicated metalworking, sewing, assembly, and warehouse divisions.
Precision pipe cutting, robotic cold-bend formation, anti-rust inner/outer hot-dip galvanization, and frame punching.
Heavy-duty 8-row perimeter stitching, high-density UV-treated PP mat weaving, and computer-automated V-ring reinforcement.
Automated drop-test certified carton packaging lines, sea-freight loading docks, and 50,000-set buffer warehouse space.
Every single product series undergoes rigorous mechanical stress testing, salt spray corrosion testing, UV degradation simulation, and dynamic impact loading before container dispatch.
In-depth technical specifications of our global market-leading trampolines, engineered for maximum durability and consumer safety.
Funjump's large, round outdoor trampoline, available in sizes from 6 to 16 feet and customizable, prioritizes safety. As a custom trampoline manufacturer with over 10 years of experience, Funjump uses scientific design and high-quality materials to create products that are both safe and fun. This trampoline not only provides children with a thrilling aerobic workout and helps improve balance and coordination, but its stable structure and user-friendly design also meet the needs of various scenarios.
Funjump is a professional trampoline customization factory, with more than 10 years of experience, we focus on designing safe trampolines. This trampoline is perfect for children and family entertainment, as well as for multi-person interactive games. It can be flexibly placed indoors or outdoors, allowing you to enjoy the fun of jumping anytime, anywhere. This outdoor trampoline features 360° safety net protection, and the surrounding net poles are covered with 10mm thick foam, wrapping your child safely in the middle. Rigorously tested to withstand ~150 kg.
As a professional trampoline customization factory with over 10 years of experience, Funjump has always taken safety as its core design concept. Covers standard sizes 8FT, 10FT, 12FT, and supports custom orders from 6FT to 16FT. Equipped with a 260g UV-proof PP jumping mat, 8 rows of precision stitching technology, and 48 high-strength springs. Max load-bearing capacity of 100 kg with comprehensive anti-corrosion frame coating.
A revolutionary product designed specifically for children aged 3 to 6. Springless design with metal tube support and high-density elastic ropes for quiet, high-safety indoor bouncing. Features 360° high-density enclosure mesh, U-shaped net cover with double zipper door design. Easy to assemble and dismantle for e-commerce retail.
Industrial bungees, non-slip rubber feet, ergonomic T-bar for commercial gym and home fitness.
Seamless safety pad, low ground profile, child-safe protective enclosure for daycare and homes.
Dual-function play system combining rectangular bounce dynamics with integrated steel frame swing.
Heavy-duty galvanized steel W-legs, slip-resistant ladder rungs, all-weather padded ring.
Custom color schemes, high-tension zinc coated springs, UV-resistant safety netting.
Breakaway basketball rim backboard attachment engineered for maximum safety during jumping slam dunks.
High structural stability with external netting attachment to maximize internal jumping volume.
Patented quarter-fold design for convenient warehouse freighting and easy home storage.
Enhanced safety enclosure with soft impact foam wraps and non-scratch floor caps.
Heavy-duty rectangular steel frame system engineered specifically for athletic rebound performance.
Full customization available for frame thickness, pad colors, logo printing, and retail packaging.
Frequently asked questions regarding commercial trade terms, structural warranties, OEM customization options, and global shipping logistics.
A: We support Ex Works (EXW), FOB Ningbo, and CIF (Cost, Insurance, Freight) terms to accommodate your supply chain logistics preferences.
A: T/T (Telegraphic Transfer), 30% T/T paid before production as deposit, and the 70% balance of payment against B/L (Bill of Lading) copy.
A: Peak season (November to June): 35-55 days. Off-season (July to October): 10-35 days following deposit confirmation.
A: 50 sets for one size. Sample orders for engineering assessment and quality verification are accepted.
A: 1 year factory structural warranty. (Warranty does not cover product misuse, neglect, or environmental accidents causing physical damage).
A: Yes, we can provide samples. The sample itself can be offered free of charge under OEM negotiation, but freight costs are borne by the client.
A: Yes, we are an authentic factory located in Zhejiang, China, spanning 68,000 square meters of production area.
A: Comprehensive international safety certificates (GS, ASTM, EN71-14), dedicated in-house QC lab, fast toolless assembly innovations, and responsive after-sales service.
Choose from our full range of round, rectangular, toddler, and fitness rebounder trampolines engineered for worldwide commercial supply.
Lingsha
