UHS Umpire Chairs Selected as the Official Equipment of the 2025 China Open

As the final, pinpoint ACE landed on the baseline, the 2025 China Open concluded in roaring applause. On court, world-class athletes delivered a series of unforgettable battles; off court, a row of steady, precisely engineered umpire chairs quietly fulfilled their role as the “silent core of match officiating,” supporting accurate, consistent decision-making throughout the tournament. As the official umpire chair supplier for this year’s China Open, UHS Sports — a Chinese sports-equipment manufacturer founded in 1998 — once again demonstrated why it is regarded as a trusted partner of top-tier international events.

Precision Officiating Starts With Professional Equipment

The professionalism of a tennis event is often reflected through its attention to detail. As the central platform for match officiating, an umpire chair’s viewing height, structural stability, and functional design all directly influence the accuracy of calls and the smooth operation of the event.

The custom electric-lift umpire chair used at this year’s China Open was developed by UHS to comply fully with the highest technical requirements of the International Tennis Federation (ITF). Its adjustable seat height — from 1.82 m to 2.44 m — ensures that the chair umpire maintains a clear line of sight to every point on the court. The all-aluminum frame, treated with polyester powder coating, delivers outstanding durability against changing weather conditions and long-term corrosion. Additional features, including a waterproof sunshade and an ergonomically designed seat, enhance comfort and focus for umpires working through high-intensity match schedules.

Deep Technical Strength Behind International Recognition

UHS Sports’ ability to serve as a designated equipment provider for world-class tournaments stems from its strong technological foundation. With 27 years of industry experience and a 47,000-square-meter digital manufacturing base, the company has established rigorous, end-to-end quality-control processes. UHS holds more than 100 invention patents and over 220 authoritative testing certifications, forming a solid product-quality moat.

Notably, UHS is the only company in China to receive the ITF Silver Certification — the highest global quality standard for tennis court facilities. Today, UHS umpire chairs are used in 35 countries and regions worldwide, supporting prestigious events such as the Australian Open and the Miami Open, as well as major national competitions including the Military World Games and the FISU World University Games.

A Full-Cycle Service System That Guarantees Tournament Excellence

Beyond product strength, UHS provides comprehensive end-to-end services that ensure seamless event support. Before competition, UHS technical specialists conduct on-site assessments and develop customized installation plans to ensure each umpire chair is positioned at the optimal distance of 0.9 meters from the net post. During the event, on-site technicians remain on standby around the clock to handle adjustments or troubleshooting. After the tournament, UHS offers lifetime technical consulting and scheduled follow-up services, fully embodying its “one-stop sports-facility lifecycle service” philosophy.

This dual-engine model — combining product excellence with expert service — is the reason UHS continues to be a long-term equipment partner of top events such as the China Open, the Rolex Shanghai Masters, and the Wuhan Open.

A Chinese Brand Rising on the Global Stage

From serving domestic courts to entering the global arena, from manufacturing a single product line to delivering full-chain solutions, the development journey of UHS Sports mirrors the high-quality growth of China’s sports-equipment industry. Though the 2025 China Open has successfully concluded, UHS’ mission to empower the sports world continues. In the future, this ITF-certified national brand will keep driving innovation, elevating service, and showcasing the technical excellence of “Chinese Manufacturing” on the world’s biggest tennis stages.