Exhibition Foreword

On August 31, the 14th China Semiconductor Equipment, Materials and Core Components Exhibition (CSEAC 2026) grandly opened at Wuxi Taihu International Expo Center. With the theme of Strengthen China’s Chips, Embrace the Global Chip World, the exhibition covers an area of over 70,000 square meters and attracts more than 1,300 exhibitors from home and abroad.

Merely six days after its listing on the STAR Market, Gaokai Technology (688835.SH), a domestic leader in precision fluid control, showcased its core products and advanced packaging equipment at Booth B3-366. The display fully demonstrates its innovation strength and full-industry-chain layout capacity in semiconductor core components.

Core Focus

Full-range precision fluid control products for key semiconductor processes

Gaokai Technology has always devoted itself to independent R&D and manufacturing of precision fluid control and vacuum technologies. At this CSEAC show, the company highlights a portfolio covering the entire semiconductor process flow to meet stringent requirements of key processes including etching, deposition and diffusion.

Its Mass Flow Controller (MFC) series includes thermal, high-temperature, pressure-type and dual-range models. Featuring high accuracy, superior stability and wide turndown ratio, these products deliver precise flow control for special gases, high-temperature gases and complex working conditions. To address diversified scenarios of process gas distribution, Gaokai also exhibits FRC flow ratio distributors, liquid flowmeter & vaporizer integrated solutions, MFV flow calibrators, UPC helium back-pressure controllers and VDM water vapor controllers. These products provide reliable support for gas delivery and stable vaporization of semiconductor front-end equipment.

Strength Empowerment

Vacuum control valves to underpin core equipment performance

In the vacuum control sector, Gaokai presents a diversified valve portfolio, including TV vacuum butterfly valves, sealed butterfly valves and an innovative combined butterfly-gate valve. As critical actuators for chamber pressure regulation and vacuum environment maintenance, these products feature fast response, high reliability and long service life, delivering solid support for gas circuits of semiconductor equipment. In addition, in-development vacuum system products such as magnetically levitated turbo molecular pumps have entered customer testing and verification phase, further extending the company’s product boundaries in vacuum technology.

New Breakthroughs

Expanding into advanced packaging to broaden solution portfolio

At the exhibition, Gaokai showcases its latest progress in advanced packaging: coating dispensing & dicing equipment and FC chip underfill equipment prototypes. GK-800M GK-600UF

Targeting high-precision dispensing, coating and underfill processes in back-end packaging, the two equipment models demonstrate the company’s outstanding capability to expand from core components to high-end packaging equipment solutions. They offer critical process support for advanced packaging technologies such as Chiplet and 3D packaging. Some products are applicable to front-end equipment for 7nm and below advanced nodes, striving to resolve bottleneck challenges in this field.

Exploring New Paths for the Semiconductor Industry

Centered on precision fluid control and driven by independent innovation, Gaokai Technology continuously enriches its product matrix and system-level solutions to help semiconductor equipment achieve higher process precision and operational efficiency. Gaokai Technology sincerely invites you to visit Booth B3-366 to discuss the future of semiconductor core components and advanced packaging technologies.

About Gaokai Technology

Jiangsu Gaokai Precision Fluid Technology Co., Ltd. (688835) was founded in 2013, headquartered in Changzhou, Jiangsu Province. It was listed on the STAR Market of the Shanghai Stock Exchange in August 2026.

The company specializes in R&D and manufacturing of products related to piezoelectric actuation and precision fluid control. Its product lineup includes semiconductor flow control series, semiconductor vacuum system components, dispensing packaging and precision coating equipment. Focusing deeply on semiconductor equipment, some products support front-end processes for 7nm and below advanced nodes. Its business also covers intelligent manufacturing sectors such as consumer electronics, automotive electronics and new energy.