LANSIR, RACC 2025, China Refrigeration Expo, air filtration, commercial ventilation & purification, industrial high-precision filters, HVAC&R, cold-chain filtration
LANSIR made its appearance at RACC 2025 at Booth 4-B76, presenting its commercial ventilation and purification offerings, industrial high-precision filters, and one-stop air-filtration solutions. A “Specialized, Sophisticated, Distinctive, and Innovative (Little Giant)” enterprise with 13 years of dedication, LANSIR has deep roots in the HVAC&R industry chain. Empowering the dual-carbon goals with green, intelligent and clean solutions, it drew the attention of buyers from around the world.
The 5th China International Air Conditioning, Ventilation, Refrigeration and Cold Chain Industry Exhibition · Hangzhou · Booth 4-B76
| Exhibition | The 5th China International Air Conditioning, Ventilation, Refrigeration and Cold Chain Industry Exhibition (RACC 2025) |
| Dates | October 23–25, 2025 |
| Venue | Hangzhou, Zhejiang · Hangzhou Grand Convention and Exhibition Center |
| Booth | 4-B76 (Hall 4) |
From October 23 to 25, 2025, the 5th China International Air Conditioning, Ventilation, Refrigeration and Cold Chain Industry Exhibition (RACC 2025) was held at the Hangzhou Grand Convention and Exhibition Center. LANSIR Environmental Technology (Shanghai) Co., Ltd. brought its commercial and industrial air-filtration products and one-stop air-purification solutions to Booth B76 in Hall 4, joining HVAC&R professionals from 106 countries and regions along the banks of the Qiantang River for in-depth exchanges on the industry’s “green, intelligent and clean” direction.
1. Exhibition Background: An International Refrigeration Event Grown Over Five Years
RACC CHINA is co-hosted by the Zhejiang Chamber of International Commerce, the Zhejiang Refrigeration Society, the Zhejiang Refrigeration and Air-Conditioning Industry Association and the Zhejiang Fluorochemical Industry Association. Leveraging the advantages of the Yangtze River Delta’s refrigeration industry base, it concentrates on showcasing the full industry chain of air conditioning, ventilation, heat pumps, refrigeration and cold chain. After five years of cultivation, it has grown into an internationally renowned refrigeration brand exhibition.
This edition set a milestone: the total exhibition area exceeded 50,000 m², attracting 607 domestic and international branded enterprises including Juhua, Espania, Qianjiang and Huamei as well as the U.S.-based BAPI and Japan’s Sanrize — a near-tripling of exhibitors from the inaugural 217. Across the three days, it welcomed 41,012 professional visitors from 106 countries and regions, including 2,507 overseas attendees, with procurement delegations from Bangladesh, Pakistan, Indonesia, Russia and beyond gathering on-site. More than 40 industry forums were held concurrently, focusing on core topics such as overseas-market compliance, refrigeration and cold-storage technology innovation, and refrigerant-substitution roadmaps, providing decision-making references for exhibitors expanding into global markets.
2. Booth 4-B76: Where Air Filtration Meets HVAC&R
Against the backdrop of continuously escalating dual-carbon goals and clean-production requirements, the integration of refrigeration/HVAC systems with air-filtration technology is becoming an industry trend. At Booth B76 in Hall 4, LANSIR highlighted products and solutions that closely fit HVAC&R scenarios:
- Commercial Ventilation & Purification Series — Aimed at central air-conditioning ventilation systems, offices and public spaces, it delivers high-efficiency filtration equipment and ventilation-filtering supporting solutions, helping HVAC systems output cleaner air while cooling or heating.
- Industrial High-Precision Filtration Series — For scenarios with stringent temperature, humidity and cleanliness requirements — precision manufacturing, cleanrooms and cold-chain warehousing — it showcases high-precision industrial air filters. Backed by the Group’s cleanroom production workshops and testing laboratories quality-control system, it ensures stable and reliable performance under extreme operating conditions.
- One-Stop Customized Service — Relying on two production–R&D bases — “LANSIR Environmental Technology (Shanghai)” and “Jiangsu LANSIR Purification Technology” — and a team of 40-plus professional R&D engineers, LANSIR provides customers with full-chain service from filter-media selection and product customization to system integration.
During the show, many HVAC contractors, cold-chain equipment integrators and refrigeration-system component buyers stopped by the booth to discuss filtration-section selection matching, clean-environment retrofits and related needs with the staff. The on-site negotiations were lively, and several customers expressed intentions for further cooperation.
3. Deep Cultivation of the Vertical, an Unceasing International Pace
Since its founding, LANSIR has always upheld the corporate spirit of “forging ahead through hardship and breaking new ground”, focusing on the air-filtration niche for 13 years and growing into a “Specialized, Sophisticated, Distinctive, and Innovative (Little Giant)” high-tech enterprise integrating R&D, manufacturing and sales. Participating in RACC 2025 is an important step for LANSIR to penetrate the HVAC&R vertical industry and get close to front-line market needs, and it also accumulates solid experience for the company’s subsequent expansion onto international stages such as the Canton Fair, the Global Sources Hong Kong Shows and European professional filtration exhibitions.
Making every breath cleaner is LANSIR’s unchanging original aspiration. In the future, the company will continue to increase R&D investment, letting its high-quality air-filtration products advance together with the HVAC&R industry, contributing the “LANSIR solution” to green buildings, clean production and cold-chain quality protection.
