We are not just manufacturers, Cailiang is more importantly an innovator in welding technology. Wuxi Cailiang Machinery is committed to integrating "technology with human-centric care" into product R&D. Through continuous technological iteration and process optimization, we provide forward-looking solutions to the core challenges faced by our customers. Our dedication to innovation ensures that our products always stay at the forefront of the industry, helping you maintain a competitive edge in demanding application fields such as wind energy and nuclear energy, as we jointly embrace a more efficient and sustainable world.
With a modern production base, Cailiang boasts a robust monthly production capacity of 1,200 units, ensuring rapid response and stable supply. Our workshops are synonymous with precision and efficiency, equipped with a full range of advanced equipment including 20,000-watt laser cutting machines, large CNC vertical lathes (2.5–5 meters), gantry milling machines, CNC face milling machines and welding robots. From material cutting to forming, every production process is completed by advanced equipment, delivering reliable products with precise dimensions and stable structures to you.
Authentic and reliable quality naturally stands out and stands up to comparison.
From raw materials to finished products, Cailiang strictly complies with the quality assurance system. At present, Cailiang has obtained ISO9001, ISO3834, TÜV Rheinland (Germany) certifications, as well as the PT2-level qualification for NDT non-destructive testing. Through rigorous in-process inspection and ex-factory testing, we ensure that every product delivered to you fully meets or even exceeds your technical specifications and expectations.