25+ Years of Expertise & Extensive Mould Library: With over 25 years of manufacturing experience, we possess a comprehensive range of moulds for various sizes and types of SCRC Type Cores. This allows us to flexibly meet your specific dimensional and material requirements beyond standard supplier capabilities.
Factory-Direct Pricing with Significant Cost Advantage: As a direct manufacturer without middlemen, our prices are substantially lower than distributors or branded resellers. You get high-quality SCRC Type Cores at true factory prices, maximizing your margins.
Ready Stock & Self-Managed Warehouse for Fast Dispatch: We consistently keep basic models of SCRC Type Cores in stock within our own well-managed warehouse. This ensures quick order processing and shorter lead times, helping you respond rapidly to market demands.
Full Compliance for Hassle-Free Export: Our SCRC Type Cores fully comply with RoHS, REACH, and ISO 9001 standards, guaranteeing smooth and compliant exporting. Order with confidence knowing all regulatory requirements are met.
Customization & Reliable Logistics for Bulk Orders: For larger orders and valued clients, we offer flexible customization of color, packaging, customer logo, and material composition. Paired with our long-term logistics partnerships, we deliver competitive shipping rates and a seamless end-to-end experience.
Manufacturer Profile
Hangzhou Careful Electronics Co., Ltd. operates as a subsidiary of Huzhou Careful Magnetism Co., Ltd, specializing in international client engagement and development. The parent company is a technically leading corporation integrating production, management, research, development and service. Established in 2001 and formerly known as Huzhou Careful Industry Corporation, we are a key enterprise in Huzhou City assessed as "High and New Technology Enterprise in Zhejiang Province."
With over 25 years of experience, we now operate 3 factories to serve growing client demands. Our company employs over 1000 staff members, including 120 management and technical personnel. We have established a technological center featuring automatic magnetic material examination equipment at international level and the most advanced production lines in China.
Production Capabilities
We manufacture EMI Core Series (Ferrite core & Dust core) and Inductance Series with 2 categories including 2000 specifications. With an annual output of 6000 tons of soft ferrite core, we have become the largest production base of EMI core in China. Our sales value reaches 100 million US dollars, with over 60% of products exported to Southeast Asia, the USA and Europe.
Our products are widely used in IT and intelligent electric appliances for major brands including AOC, DAWOO and Haier. Since establishment, Careful has implemented a complete quality control system with ISO9001, RoHS, and REACH certifications. We continuously improve management to satisfy customer needs, resulting in steadily increasing market occupation and annual sales growth of 100%.
Company Overview
Factory Profile
Customization Capabilities
Production Workflow
Trade Show Participation
Packaging & Shipping Specifications
Frequently Asked Questions
Who are we?
We are based in Zhejiang, China, established in 2001. Our primary markets include Domestic Market (60.00%), Eastern Europe (10.00%), South Asia (5.00%), Eastern Asia (5.00%), North America (5.00%), Northern Europe (4.00%), South America (3.00%), Southern Europe (3.00%), Western Europe (2.00%), Oceania (1.00%), Central America (1.00%), and Southeast Asia (1.00%). Our office employs about 280+ people.
How can we guarantee quality?
We always provide a pre-production sample before mass production and conduct final inspection before shipment to ensure consistent quality standards.
Why should you buy from us not from other suppliers?
We are the largest manufacturer of ferrite core in China with over 30 years of experience, also producing Amorphous core, SMD core, and inductors. We are already the supplier for major companies including Microsoft, GREE, Midea, SAMSUNG, and ASUS.