Here is Zona from Rida Pump CO.,LTD Solar Pump manufacture , As newest clean energy items , Solar Pump can SAVE 70% of electric .! 11 years AC & DC &AC/DC manufacturer Permanent magnet DC brushless synchronous motor 304 Stainless Steel pump shaft NSK bearings,extra LONG motor life Alloy mechanical seal Intelligent water shortage protection MPPT controller What's app : + 86 15168680088wechat: 380530103 Email :
[email protected] WEBSITE :www.ridapump.com