- CEO
- Wah Chi Wang
- Full Time Employees
- 317
- Sector
- Electronic technology
- Industry
- Semiconductors
- Address
- Wireless Centre Hong Kong Hong Kong
- IPO Date
- Apr 8, 2004
- Business
- Solomon Systech (International) Limited designs, develops and sells proprietary integrated circuit (IC) solutions for display and touch applications as a fabless semiconductor company listed on the Hong Kong Stock Exchange (2878.HK). Founded in 1999 and headquartered in Sha Tin, Hong Kong, the company operates globally across Hong Kong, Mainland China, Taiwan, Europe, Japan, Korea, Southeast Asia and the United States, serving end-markets including smartphones, tablets, TVs, monitors, notebooks, wearables, electronic shelf labels, healthcare devices, smart home products and industrial appliances. Its main products comprise mobile display driver ICs and in-cell touch display driver ICs (TDDI); on-cell and out-cell touch controller ICs; MIPI bridge ICs; display controller ICs; large display driver ICs including source drivers, gate drivers and GIP controllers; OLED display driver ICs; bistable display driver ICs for electronic paper; OLED lighting driver ICs; and custom ICs for digital, analog and mixed-signal applications.
The company maintains leadership as the world's largest supplier of passive matrix OLED (PMOLED) display driver ICs by shipment volume and holds a dominant position in electronic paper display ICs, with key business units focused on mainstream display solutions such as TFT display drivers, in-cell TDDI and MIPI bridges, alongside advanced displays including OLED, bistable e-paper and lighting products. In its 2024 annual results announced in March 2025, large display IC revenue surged over 50% year-on-year due to Chinese home appliance subsidies boosting monitor and smart TV demand, while the company supported E Ink's Spectra 3100 platform for four-color electronic shelf labels and launched transparent PMOLED and full-color e-paper notebook ICs; shipment volume reached 293.2 million units amid a 25.9% revenue decline to US$113.4 million. For the 2025 interim results in August 2025, shipment volume rose 22.4% from second-half 2024 to 150.8 million units with a healthy 39.6% gross margin, as the company advanced seven-color e-paper IC prototypes for Q4 2025 mass production, mini-LED backlight solutions for automotive head-up displays in H2 2025, automotive-grade integrated drivers via a 2023 Shenzhen partnership entering production in 2025, P2P high-speed large display IC prototypes in Q2 2025 and extra-large e-paper whiteboards and retail signage ICs.