Giantec Semiconductor
Corporate brand
UnclaimedGiantec Semiconductor Corporation is a global fabless chip design high-tech enterprise founded in 2009 in Shanghai Zhangjiang, listed on the STAR Market in 2019 (688123.SH), providing memory, analog and mixed-signal IC products and application solutions.
Last updated October 7, 2026
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Overview
Giantec Semiconductor Corporation (Giantec Semiconductor) was founded in 2009 in Shanghai Zhangjiang and listed on the STAR Market in 2019 (688123.SH). It is a global chip design high-tech enterprise with subsidiaries, offices or sales organizations in the United States, South Korea, Singapore, Hong Kong (China), Taiwan (China), Shenzhen, Suzhou, Nanjing and Chengdu, serving customers worldwide. The company provides memory, analog and mixed-signal integrated circuit products and application solutions and technical support. It has three main product lines: memory chips, mixed-signal chips and NFC chips, widely used in storage modules, smartphones, automotive electronics, industrial control, IoT and wearable devices, white goods, communication equipment and medical instruments. Its EEPROM product line includes standard-interface series (I2C, SPI, Microwire) and SPD/SPD+TS series for computer and server memory modules. It also offers automotive-grade EEPROM and SPI NOR Flash designed for automotive-grade 125°C.
History
Giantec Semiconductor Corporation was founded in 2009 in Shanghai Zhangjiang and listed on the STAR Market in 2019 (688123.SH). It is a global chip design high-tech enterprise with subsidiaries, offices or sales organizations in the United States, South Korea, Singapore, Hong Kong (China), Taiwan (China), Shenzhen, Suzhou, Nanjing and Chengdu, serving customers worldwide. The company provides memory, analog and mixed-signal integrated circuit products and application solutions and technical support. It has three main product lines: memory chips, mixed-signal chips and NFC chips, widely used in storage modules, smartphones, automotive electronics, industrial control, IoT and wearable devices, white goods, communication equipment and medical instruments. Its EEPROM product line includes standard-interface series (I2C, SPI, Microwire) and SPD/SPD+TS series for computer and server memory modules. It also offers automotive-grade EEPROM and SPI NOR Flash designed for automotive-grade 125°C.
- 2026
EEPROM product market share rose to second place globally.
- 2025
Awarded the EcoVadis Corporate Social Responsibility Silver Medal.
- 2024
Recognized as a 'Pudong New Area Operating Headquarters'.
- 2023
Rated as a national-level 'Specialized, Refined, Distinctive and Innovative' (SRDI) Little Giant enterprise.
- 2022
Rated as a Shanghai 'Specialized, Refined, Distinctive and Innovative' (SRDI) enterprise.
- 2021
Selected for the list of key integrated circuit design enterprises by the NDRC and MIIT.
- 2020
Won the 'Top Ten Chinese IC Design Companies' award, regarded as the highest honor in China's IC industry.
- 2019
Giantec Semiconductor Corporation ('Giantec', code: 688123) listed on the STAR Market of the Shanghai Stock Exchange.
- 2018
Named one of the 'Top Five Most Promising IC Design Companies in China'; launched the world's first 128Kbit CSP EEPROM memory, mass-produced in camera modules of Huawei, Samsung and other well-known phone makers.
- 2017
Designated as a high-growth headquarters and received best supplier awards from well-known customers.
Products and positioning
Global chip design high-tech enterprise; leader in EEPROM non-volatile memory chips; focuses on being a leader in niche markets.
EEPROM chips
EEPROM (Electrically Erasable Programmable Read-Only Memory) is a general-purpose non-volatile memory chip that retains stored data when power is off, can be erased and reprogrammed, with endurance of at least 1 million erase/write cycles. Giantec's EEPROM products feature high reliability, wide voltage, high compatibility and low power consumption, widely used in smartphones, LCD panels, Bluetooth modules, communications, computers and peripherals, medical instruments, white goods, automotive electronics, industrial control, etc. The EEPROM product line includes standard-interface series (I2C, SPI, Microwire) and SPD/SPD+TS (temperature sensor) series mainly for computer and server memory modules.
Automotive-grade EEPROM
As a leading domestic EEPROM enterprise, Giantec now has a full series of automotive-grade EEPROM products at A1 (AECQ-100 Grade 1, -40°C~125°C) and below, with high reliability and low failure rate, endurance up to over 4 million erase/write cycles, strong temperature adaptability, and data retention of 100 years. The new SPI NOR Flash is also designed to automotive-grade 125°C. Products are mainly used in peripheral components such as automotive cameras, LCD displays, entertainment systems, and gradually extended to core components such as new energy vehicle three-electric systems, body control, chassis transmission and micro-motors, smart cockpits.
NOR Flash chips
Giantec offers NOR Flash chips as part of its product center.
VCM driver chips
Giantec offers VCM driver chips as part of its product center.
NFC chips
Giantec offers NFC chips as part of its product center.
Controversies
Statement against fraudulent recruitment using company name
Recent events
- Unconfirmed
Reported
Juchen Semiconductor (688120) releases 2026 half-year report[7]
Juchen Semiconductor Co., Ltd. (stock code 688120) disclosed its 2026 half-year report, reporting revenue of RMB 602 million, up 4.71% year on year, with R&D spending of RMB 129 million (21.44% of revenue). Net profit attributable to parent shareholders was RMB 525 million, heavily influenced by about RMB 471 million in fair value gains from its strategic placement in the Shenghe Jingwei STAR Market IPO; non-GAAP net profit was RMB 94 million.
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