Wuhan GRAT Control Valve Co., Ltd. (GRAT) has successfully concluded its participation at HVAC&R Japan 2026, held from January 27–30, 2026, at Tokyo Big Sight, Tokyo.
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During the four-day exhibition, GRAT welcomed visitors from Japan and overseas, including HVAC engineers, system integrators, equipment manufacturers, and industry partners. The company showcased its electric actuator and control valve solutions designed for HVAC and refrigeration applications, receiving strong interest and positive feedback from attendees.
GRAT’s featured exhibits—including the IoT Mini Electric Transparent Plastic Ball Valve, Electric Flanged Ball Valve, Guide Vane Actuator, and Explosion-Proof Butterfly Valve—attracted attention for their compact design, reliability, and suitability for real-world HVAC and industrial operating conditions.
The exhibition provided an excellent platform for GRAT to exchange technical insights, discuss application requirements, and strengthen connections with existing and potential partners in the Japanese and international markets.
GRAT sincerely thanks all visitors who stopped by Booth 5C-12 and shared their valuable time and ideas. The company looks forward to continuing discussions and building long-term cooperation following the exhibition.

