About Us

Committed to become the most professional supplier of surge protective device in China.

Company Introduction

SHANGHAI LEADEMC ELECTRONICS CO.,LTD.

LEADEMC is a circuit design company specializing in EMC protection.Relying on more than ten years experience in the EMC field, we can provide customers with the most suitable, reliable and cost-effective EMC protection solutions to ensure that their products can successfully pass the safety regulations and industry standard tests.

Our products are wildly used in the fields of automobile, security, communication, power, household appliances and etc,.

-Company Resources-
Employee

Having 300 staffs including several engineers

who have over 10 working experience in this

field,we are trying our best to offer the best

service to every customer

Property

Clean workshop:4000㎡


Building area:15000㎡


Subsidiary
3 factories,4 sales companies
3 R&D Test Centers

6 Third Party Inspection Partners


Core Technology

Advanced diffusion technology

and Photo Glass GPP technology;

Domestic leading and international

advanced SIPOS technology;

Our Advantage

01/ Advanced detecting equipment

HTRB system / H3TRB system / OPL/IOL system/ TC system / PCT system / RSH/SD system / ESD system / IFSM surge tester / Vehicle electronic interference simulator / VC tester / Push pull tester /Film tester / metal film thickness tester / size tester / shape tester / scanning acoustic microscope / measuring microscope / X-ray

02/ Fast response to pre-sale, in-service and after-sales service

Communication and understanding (fully understanding and mastering customer needs); customization (providing customers with special improvement and product customization for certain characteristics according to customers' personalized needs); Manufacturing and inventory (chip and package design and production are completed by the company, which can quickly respond to customer delivery requirements); transportation (safe packaging and fast transportation to ensure timely delivery of products); service (24-hour response, processing results can be given within 7 working days).

03/ The social responsibility

Based on the enterprise tenet of environmental protection and sustainable development, LEADEMC focuses on energy consumption, resource utilization, energy conservation and environmental protection in the process of design, development and production, and improves the utilization rate and reusability of materials by continuously optimizing the process. We have passed the ISO14001 environmental management system certification in 2014.

Development Course
2013

Established Anhui Factory

2014

Established Shanghai Sales Company

2015

Established Wuxi Sales Company

Established Shanghai and Shenzhen  R&D and testing centers



2016

Factory acquired TS16949
TVS passed AECQ test

2018

Expansion and relocation of Shanghai sales company
Relocation and capacity expansion of Anhui plant

2019

Successfully opened up the north China market
Factory capacity expanded four times

2020

Introduce a new line of protective integrated circuits
Enter the joint venture passenger vehicle supplier system (Volkswagen, GM)

2022-2023

Develop new product line
Expand market share
Entering overseas markets