Sunrui Electro-Tech - based in China
Product Details
Batteries - A range of 6 and 12 volt deep cycle batteries with outputs of 4 - 250 Ah
A range of 6 and 12 volt Valve-regulated Lead Acid deep cycle batteries with outputs of 24 - 200 Ah.
A range of 2 volt cells with outputs of 200 - 3000 Ah
Several other battery ranges for specific situations.
Location of Sunrui Electro-Tech website - http://www.sumrum.com