About Liben

Liben is a manufacturer and supplier of Big Trampoline and Outdoor & Indoor Playground,
We believe in "Play, and the Wisdom of Play. " 
It is our philosophy to respect children's nature of play and promote the all-round development of children of all ages and abilities. 
 



Our advantages
1. Premium Quality for High Reliability 
(1)Standardized production; 
(2)Specialized management; 
(3)Strict quality control 
(4)Certificates: ISOI4001, ISOI8000, ISO9001 & GS from TUV Company of Germany 
2. Competitive Price 
3. Unique Design 
4. Excellent Service 
5. Solutions for Any Budget 

FAQ about the big trampoline 
1) What is the price range of these big trampoline? 
The price may range from 5K usd to more than 200K usd according to the size and games inside. 
2) Is there a separate price for the design? 
We'd love to provide design for free for our sincere customers. 
3) How long is the warranty? 
The service life of the big trampoline is 5 years under good maintenance. Warranty for jumping mats, padding and springs is 1 year, all the rest 3 years.
4) What is the minimum size that we can have for an  big trampoline? 
The size of our big trampoline could range from 20 sq meter to larger than 1500 sq meter. We recommend the size of a big trampoline should at least not be less than 300 sq meters, as you know, if the big trampoline is too small, the play value would be highly decreased. I attach some of our design for your reference. 

.