China HAPPYLAND factory sells ponds for water seepage control for pond breeding.
@ As long as you have aquaculture technology, we have a full set of impermeable ponds open to the site, indoor and outdoor, empty grass can be.
@ Adopt environmentally friendly PVC film material, non-toxic and tasteless.
@ Perfect water circulation system, oxygen circulation system, sewage system.
@ Low cost input, reuse, recycling, no window period.
@ Light volume, convenient for you to change the venue at any time.
@ Modular link for easy installation.
@ Do not worry about the traditional soil pond in the heavy rain caused by the loss of ponds.