East Penn Manufacturing East Penn Manufacturing is a designer and manufacturer of batteries and energy storage devices. | ![]() Arbin Instruments Arbin Instruments is a company that manufactures battery and energy storage test equipment. | ![]() Ritar Shenzhen Ritar Power (深圳市瑞达电源有限公司) is a company that manufactures and sells lead acid batteries and lithium batteries. | ||
Founding Date | Founding Date 1946 | Founding Date 1991 | Founding Date 2002 | Founding Date 2014 |
Type | Type Private | Type Private | Type Private | Type Subsidiary |
Tags | ||||
Locations | Locations Lyons, US HQ Corydon, US | Locations College Station, US HQ Beijin, CN Munich, DE Pune, IN Bucheon, KR Jhubei, TW Dĩ An, VN | Locations Shenzhen, CN HQ Hengyang, CN An Hòa, VN | Locations Fremont, US HQ Shanghai, CN Göttingen, DE Tsukuba, JP Singapore, SG Independence, US |
Employees | Employees 10,3213% increase | Employees 1421% increase | Employees 6,5008% increase | Employees 3534% increase |

Arbin Instruments is a company that manufactures battery and energy storage test equipment.
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Shenzhen Ritar Power (深圳市瑞达电源有限公司) is a company that manufactures and sells lead acid batteries and lithium batteries.
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