Powerful suction tackles diverse industrial waste

Shanghai Qinyu Industrial Co., Ltd., established in 2009, specialises in the vacuum extraction sector. Our company has evolved into a significant provider of professional solutions within the industry, with our ‘KALESON’ brand earning widespread market recognition for its exceptional quality and comprehensive service.

Our company concentrates on the research, development, production, and sales of vacuum extraction products, establishing a complete product portfolio encompassing industrial vacuum cleaners, dust extraction equipment, centralised cleaning systems, and explosion-proof devices. Our products are extensively utilised across sectors including metal processing, pharmaceuticals and food production, photovoltaic and new energy, and aerospace, meeting diverse application requirements such as surface dust removal, fume extraction, and material conveyance. 

Leveraging robust production capacity and efficient processes, both standard and bespoke products are delivered within short lead times, ensuring smooth progress of production schedules.

With 16 years of expertise in the vacuum cleaning sector, our robust customisation capabilities enable equipment to perfectly address industry-specific cleaning challenges.

Workshops enforce stringent quality control measures, guaranteeing every unit meets premium standards. This ensures customers obtain reliable industrial cleaning equipment at reasonable costs.

KALESON, the core industrial cleaning brand of Shanghai Qinyu Industrial, brings 16 years of industry expertise and ISO9001 certification, with select models meeting specific international standards.

These units are equipped with German motors, Toray membrane filter cartridges, and 304 stainless steel bodies, capable of handling a wide range of industrial cleaning tasks across various applications. Airflow and accessories are customizable, with a minimum order quantity of one unit.

The products come with a two-year full-unit warranty, supported by 24-hour on-site service in the Yangtze River Delta and 48-hour service nationwide. The company serves over 300 factories across the region.

We tailor solutions for individual equipment upgrades or complex systems, aligning with clients' specific conditions, needs and standards. For large projects (e.g., centralized cleaning, vacuum conveying), our team provides end-to-end support—design, selection, installation, commissioning—to integrate with workflows and ensure efficiency.

KALESON vacuum extraction products provide versatile solutions for a wide range of industries, including metalworking, pharmaceuticals, food processing, and chemical manufacturing. They effectively handle tasks such as collecting iron filings, dust control, component cleaning, and fume extraction. Adaptable to various operational conditions, these products help businesses achieve cleaner production.

Focusing on the research and development of clean and environmentally friendly solutions

A masterpiece of meticulous craftsmanship, engineered for demanding industrial environments

Shanghai Qinyu Industrial has garnered recognition from both the market and the industry through its robust technological R&D and stringent quality control management. The company's products have obtained multiple industry quality standard certifications, meeting the demanding requirements of diverse sectors including mechanical manufacturing, photovoltaic new energy, semiconductors, and defence. Their reliability and professionalism have earned widespread acclaim from customers.

Leveraging its comprehensive network of facilities—including the Shanghai Product Display and Warehousing Centre and Equipment Maintenance Centre—alongside the efficient service of its specialised sales and after-sales teams, the company has been consecutively honoured as an ‘Enterprise of Quality Service’ and ‘Integrity-Based Business Unit’. The ‘KALESON’ brand has become a trusted choice within the industrial dust extraction equipment sector, underscoring the company's formidable capabilities in product quality and service systems.

We cordially invite manufacturing enterprises of all kinds to collaborate with us, for a mutually beneficial future in clean production!