Huacui MicroMag Electronics (Jiangsu)

Huacui MicroMag Electronics (Jiangsu) Co.,Ltd. was established in 2020 and is located in the Kunshan High‑Tech Industrial Development Zone. As a high‑tech enterprise under the Tongyou Group, it specializes in the R&D and industrialization of precision electronic components. With a core positioning of “providing end-to-end solutions for electronic component manufacturing,” the company’s products serve a wide range of strategic sectors, including consumer electronics, 5G communications, the Internet of Things, new‑energy vehicles, military electronics, and aerospace. HuaCui has forged stable partnerships with leading domestic and international brands such as Xiaomi, Honor, Transsion, Lenovo, Dawning, BOE, iFLYTEK, Google, Samsung, and NVIDIA.
The company has established a comprehensive core product portfolio that covers all major device types and application scenarios, with each series precisely tailored to meet differentiated market needs: the PIM commercial ultra‑miniature series (1.0×0.5 mm to 4.0×4.0 mm), designed for consumer electronics such as smartphones, laptops, Bluetooth earphones, and VR headsets; the automotive‑grade series (4.0×4.0 mm to 30×20 mm), which provides robust support for critical modules in next‑generation electric vehicles, including intelligent cockpits and advanced driver‑assistance systems; the TLVR compute‑power series, engineered to address high transient response and high‑current supply requirements, widely deployed in data centers and servers, high‑performance computing chips, and communication equipment; and the novel conductive polymer tantalum capacitor (HCA55 series), focused on key circuit applications in consumer electronics—such as energy storage, filtering, and timing—and particularly suited for power management IC (PMIC) peripherals in smartphones, tablets, and laptops, enabling both power‑supply filtering and energy‑storage functions for CPUs and GPUs, while also serving as decoupling components in camera modules and audio codecs.
HuaCui MicroSense has set “a full‑range electronic component service provider” as its core strategic goal and is steadily advancing a diversified business strategy: First, it continues to expand production capacity for monolithic power inductors while accelerating the industrialization of tantalum capacitors, thereby strengthening its core component supply chain. Second, it is prioritizing the development of next‑generation process‑technology inductor manufacturing facilities for automotive‑grade applications, AI computing, and industrial control, vigorously promoting the domestic substitution of precision inductors and launching R&D and industrialization efforts in magnetic integration technologies. Third, it is establishing a multi‑category synergistic development model encompassing inductors, tantalum capacitors, and magnetically integrated products, with the aim of becoming a globally leading enterprise in the electronic components sector.