Does Jinjia have a battery business?

Jinjia shares have no battery business. Jinjia Co., Ltd. is an electronic manufacturing service provider in China, mainly engaged in the design, manufacture and sales of electronic products. According to its official website information, Jinjia's main product lines include smart wearable devices, smart home devices, smart medical devices and smart security devices. It can be seen that Jinjia shares have no battery business.