Since 2012,China has proposed the concept of sponge city.Sponge city is the city can be
like a sponge which can have good “elastic” to adapt to changing environment and response
to natural disasters.eg. It can store water and clean water when raining.Then release water
Rotomolding played a very big role in this project.Rotomolding underground tank can
be buried underground 2-5m.It can collect rain water during rainy season for dry season
use.The underground tank capacity can be 2m³-30m³or maybe bigger.
Rotomolding rainwater tanks can be designed as different shape.eg.flower pot and
antique container.Rainwater tanks in garden which can be a rainwater harvesting container
and also ornaments.Rotomolding product is made by plastic.It will be more safe for
children and old people.Also the product is durable and recyclable.
Post time: Jul-14-2017