High-Performance Materials
Our core products offer high magnetic energy product, high coercivity and reliable stability.
About Us
About Us
About Dongzheng
From material performance to reliable end-product results.
Established in 2012, Dongguan Dongzheng Magnet Co., Ltd. is a national high-tech enterprise integrating the R&D, production and sales of sintered NdFeB and sintered SmCo permanent magnet products.
Guided by market demand, we focus on rare-earth permanent magnets and magnetic assemblies. Through our industry-university-research cooperation base and engineering technology center, we continuously improve response speed and overall competitiveness. Stable performance and long-term service have made us a trusted permanent-magnet materials partner for customers in China and overseas.
Fast Response
Our engineering center and collaborative R&D capability keep us close to customer requirements.
Long-Term Partnership
We serve demanding manufacturing applications through reliable, lasting relationships.
Capability & Quality
Reliable magnetic materials for demanding applications.
Our products are essential functional materials for high-end consumer electronics, automotive electronics, smart home devices, permanent magnet motors and intelligent robots.
ISO 9001ISO 14001IATF 16949ISO 27001QC080000IP MANAGEMENT SYSTEM
Sintered NdFeB
Permanent magnet solutions for high-performance, miniaturized and high-reliability applications.
Sintered SmCo
For applications with more demanding requirements for thermal stability and material performance.
Magnetic Assemblies
Application-focused functional magnetic components tailored to end-product needs.
Engineering Collaboration
Connecting R&D, manufacturing and market insight for efficient project response and delivery.
Our Locations
Hong Kong connects the world. Dongguan delivers manufacturing excellence.
Chang Hong Industrial Co., Ltd.
Unit 12, L2 Floor, Kwan Wah Center
61 Mody Road, Tsim Sha Tsui, Hong Kong
Dongguan Dongzheng Magnetic Industry Co.,Ltd.
No.10 Chuangye Road, Yuanjiayong
Nanhuang Road, Zhongtang Town, Dongguan, China