News
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Oct 07,2025
Iron-silicon-aluminum common-mode inductor—available in both vertical and horizontal configurations.
Changrui’s iron-silicon-aluminum universal materials—available in both vertical and horizontal models—feature: 1. Design that leverages the advantages of automation; 2. Avoidance of common product issues; 3. Immediate availability from stock; 4. Excellent cost-performance ratio; 5. Consistent quality. These products genuinely help customers save time, effort, worry, and money.
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Oct 28,2025
I-Shape Inductor - Selection Manual
The I-shaped inductor is a common electronic component named for its shape, which resembles the Chinese character “工.” Below is an introduction to it along with some frequently asked questions:
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Dec 30,2025
FQC is responsible for final inspection before shipment, including appearance, dimensions, function, performance, and packaging checks. The workshop is equipped with standard testing stations and precision tools to ensure all products meet quality requirements.
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Dec 30,2025
The Manual Production Area focuses on hand assembly and detailed processing work. Operators handle tasks that require precision, flexibility, and quality control, such as winding, soldering, trimming, and appearance checking. This area ensures stable production quality for customized or small-batch orders.
Dec 30,2025
As of 2023, Changrui has shipped over 100 million units of its standardized “CR-structure” toroidal inductors. While delivering products with zero quality defects, this innovation has also reduced the cost of base-mounted products by over 50%, saving customers tens of millions of yuan in direct material costs.
Unit 602/702/1101/1102, Building 1 Liantong U Valley (or Union U Valley) Shuikou Sub-district, Huicheng District Huizhou City, Guangdong Province, China
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