Changying Precision: The company's power battery structural parts products have been supplied to well-known domestic battery brands

Jiwei Network News A few days ago, some investors asked Changying Precision on the interactive platform about which customers the company has supplied in the field of semiconductor chips, and whether the lithium battery supporting industry is officially supplied to the Ningde era.

Changying Precision replied that the companies involved in the chip business invested by the company are Suzhou Yiqi, Shenzhen Naxinwei and Mengqi Semiconductor, of which Shenzhen Naxinwei and Mengqi Semiconductor (established in February 2021) are included in the company's consolidated statements.

According to it, Shenzhen Naxinwei product line includes power management chips, fast charging chips, audio power amplifiers, charging control and other chips, focusing on market areas covering mobile communications, smart homes, notebook computers, smart wearables, new energy vehicles, speaker electronics and many other fields. Yiqi Semiconductor is committed to the development of multi-mode multi-frequency RF front-end integrated circuits, including 4G/5G/WiFi RF front-end integrated circuits for mobile terminals such as smartphones, including RF power amplifier (PA) chips, RF switch (Switch) chips, low-noise amplifier (LNA) chips, filters and Filter/Duplexer chips that support various modes and frequency bands. The main business direction of Mengqi Semiconductor is chip grinding equipment and air bearings.

The company pointed out that the company's power battery structural parts products have been supplied to well-known domestic battery brands. In addition, Changying Precision recently revealed on the interactive platform that in 2021, the company invested in the construction of power battery production bases in Changzhou, Yibin and Ningde; at present, Ningde Changying and Changzhou Changying have been put into production in the first half of 2021, and Yibin Changying is expected to be put into production. (Proofreading/LL)