公司介绍s
About Us
About Us
We Are a Professional Magnetic Component Manufacturer

Dongguan Shimao Electronics Co., Ltd. was founded in December 2007. It is a professional electronic manufacturer integrating R&D, production, sales, technical consultation and training. We are equipped with advanced R&D and production equipment, a complete product line, as well as an experienced professional R&D team and a dedicated sales team.

Our products are widely used by world-famous enterprises in the electronics industry, covering photovoltaics, automotive, energy storage, charging piles, computers, information and communication, household appliances, precision instruments and digital imaging products......

Learn About Our Products

Our Advantages

Why Choose Us

Shaoxing Newidea Fire Safety Equipment Co., Ltd.

Advanced Manufacturing Capability

Equipped with advanced production equipment and precision manufacturing technology, Dongguan Zhengmao Electronics Co., Ltd. provides stable, high-efficiency magnetic components for industrial, renewable energy, and automotive applications.

Shaoxing Newidea Fire Safety Equipment Co., Ltd.

Strong R&D & Customization Support

With an experienced technical R&D team and complete engineering support capability, we provide customized transformer, power inductor, and EMI filtering solutions based on different customer project requirements.

Shaoxing Newidea Fire Safety Equipment Co., Ltd.

Strict Quality Management System

Certified by ISO9001:2015, UL, and IATF16949, our company maintains strict quality control standards to ensure reliable product performance, long-term durability, and stable delivery capability for global customers.

2007

Founded in 2007

15000

Factory area 15000m²

19

19 years of industry experience

Honorary qualifications

Professional Magnetic Solutions Expert

Corporate Environment

Professional Magnetic
Component Manufacturer

Copyright @2026 Dongguan Zhengmao Electronics Co., Ltd. 

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