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安徽通宇电子股份有限公司 Tech Stack

Automotive electronics and comfort systems manufacturer

Semiconductor Manufacturing 合肥市, 安徽省

Tongyu is a semiconductor and automotive electronics manufacturer based in Hefei, China, operating a hardware-forward engineering org (11 roles across design, embedded systems, and process optimization). The tech stack—CATIA, MATLAB, Simulink, NXP, Renesas, Infineon microcontrollers, CAN bus, and automotive-grade tools (APQP, FMEA, PPAP, IATF 16949)—indicates deep firmware and PCB expertise serving automotive OEMs. Active projects span seat comfort systems, sunroof control software, and manufacturing process optimization (reflow, AOI, SPI), with cost reduction and yield improvement as primary operational constraints.

Tech Stack 24 technologies

Core StackCATIA C++ MATLAB APQP FMEA SPC MSA PPAP C Renesas NXP Infineon CAN Git Subversion CAD Bluetooth UART Ethernet EMC Simulink Freescale CAN bus IATF 16949

What 安徽通宇电子股份有限公司 Is Building

◆Challenges

Reducing cost of seat comfort system
Improving product performance
Line yield improvement
Device false positive reduction
Product scrap reduction

▲Active Projects

New seat comfort system product development
New technology evaluation for seat comfort system
Aoi parameter design and verification
Spi inspection program optimization
Reflow soldering furnace temperature optimization
New product production process development
On-site line planning and process design
Production tooling design and implementation
Sunroof system software development
Anti-collision algorithm for sunroof

Hiring Activity

Minimal10 roles · 0 in 30d

Department

Engineering

11

Seniority

Senior

8

Mid

3

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About 安徽通宇电子股份有限公司

Tongyu designs and manufactures automotive electronics subsystems, primarily seat comfort and sunroof control modules for Chinese OEMs. The company operates a vertically integrated operation covering embedded firmware development, PCB design, production process engineering, and quality systems. Engineering-focused hiring (all 11 open roles) skews senior, suggesting focus on complex product development and manufacturing problem-solving rather than headcount scaling. Manufacturing pain points center on yield, device reliability, and cost control—typical pressure points for Tier 1 and 2 automotive suppliers competing on margin.

Headquarters合肥市, 安徽省

Hiring MarketsChina

Frequently Asked Questions

What does Tongyu Electronics manufacture?

Automotive electronics modules including seat comfort systems and sunroof control units. Development uses NXP, Renesas, and Infineon microcontrollers with CAN bus integration and embedded firmware in C/C++.

What engineering tools does Tongyu use?

CATIA and CAD for hardware design; MATLAB and Simulink for algorithm development; APQP, FMEA, PPAP, and IATF 16949 for automotive quality and process control; Git and Subversion for version control.

Where is Tongyu Electronics headquartered?

Hefei, Anhui Province, China. Currently hiring engineering roles in China with focus on senior and mid-level embedded systems and manufacturing engineering positions.