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Product Line Introduction – Yangjie
Yangzhou Yangjie Electronic Technology Co., Ltd. is one of the few outstanding domestic manufacturers with a vertically integrated (IDM) semiconductor discrete device supply chain, encompassing chip design and manufacturing, device packaging and testing, and end-to-end sales and service. The product line includes discrete device chips, MOSFETs, IGBTs & power modules, SiC products, rectifier devices, protection devices, and small-signal devices, providing customers with comprehensive product solutions.

Core Advantages
1. Highly vertical integration capabilities ensure excellent product performance, robust supply reliability, and cost leadership.

2. The product line covers discrete device chips, MOSFETs, IGBTs & power modules, SiC products, rectifier devices, protection devices, and small-signal devices, offering customers comprehensive product solutions.

3. High compatibility with global brand products.

4. Ranked among the top eight globally in power discrete devices.

5. Passed audits from numerous global Tier 1 suppliers and officially became one of their vendors.

Automotive Industry Application Highlights:
1. Vehicle Lighting


BMS (Battery Management System)
1.BMS


2. EPS (Electric Power Steering)

3. Pumps (Oil Pump/Water Pump)

4. OBC/DC-DC/Charging


(Text and images sourced from Yangjie)
About E-Mantech
SHENZHEN E-MANTECH CO., LIMITED was established in 2014 with a registered capital of 10 million RMB.
Its predecessor was Shenzhen Hainengda Technology Development Co., Ltd., founded in 2005.
The company is committed to becoming the preferred trading platform for electronic components in the Chinese electronics industry.
Currently, it is a first level agent for Murata in Japan, an AVX agent, a Philips power agent, a KEC agent, a Prisemi agent for Xindao, a BPS agent for Jingfeng Mingyuan, a GPI agent for New Century,
a TELINK agent for Tailing, an SGX agent, and a WE smart agent. Our products cover fields such as communication, automotive, industrial control, medical, home appliances, lighting, power supply,
security, new energy, and consumer electronics; Our business covers regions such as Hong Kong, South China, East China, North China, Central China, and Southwest China.
Contact phone number: 0755-88352448 88352450
Official website: www.himantech.com
Official account: E-Mantech
QQ:800004227
Email: service@hi-mantech.com
Address: Room 1601, Block A, Coolpad Building, Intersection of Baoshen Road and Keyuan North Road, Xili Street, Nanshan District, Shenzhen