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THK linear guides are widely used in high-end automation fields due to their excellent performance, but their high price, long delivery time, and slow after-sales service are also prominent issues. HIR linear guide performance benchmarks THK, with more advantages in cost-effectiveness and service. It is a reliable domestic alternative solution that can meet the strict requirements of various precision equipment for the use of linear motion systems.
HIR linear guide has high precision and rigidity performance comparable to THK, coupled with more competitive prices and more efficient services, making it a high-quality solution for domestic substitution of imports, which can fully meet the high standard requirements of industrial equipment in linear motion.
HIR linear guide, with performance comparable to THK, better cost and service, has become the preferred solution for domestic substitution, fully meeting the strict requirements of industrial equipment for linear motion.
TAIYUAN, March 26 (Xinhua) -- China on Thursday launched a Long March-2D carrier rocket, placing two new satellites into space.
BEIJING, March 25 (Xinhua) -- A Chinese aerospace startup has successfully demonstrated the operation of a flexible robotic arm in orbit, marking a milestone for the country's commercial space sector and advancing orbital refueling technology aimed at extending spacecraft lifespan.
This screen image captured at Beijing Aerospace Control Center on March 16, 2026 shows Shenzhou-21 astronauts performing extravehicular activities (EVAs) outside China's orbiting space station. The Shenzhou-21 crew aboard China's orbiting space station completed their mission's second series of EVAs on Monday, according to the China Manned Space Agency (CMSA). The astronaut trio -- Zhang Lu, Wu Fei and Zhang Hongzhang -- worked for roughly seven hours and completed their tasks at 7:35 p.m. (Beijing Time), assisted by the space station's robotic arm and a team on Earth. The trio completed the installation of a space debris protection device for the space station along with other tasks. Zhang Lu and Wu Fei, who have conducted spacewalk operations, returned to the Wentian lab module safely, according to the CMSA.
