Premium Steel Grating Solutions Engineered for Swiss Precision, Industrial Safety, and Alpine Durability.
Switzerland, recognized globally for its engineering excellence and high-tech manufacturing, demands infrastructure materials that meet rigorous standards for safety, longevity, and environmental impact. From the pharmaceutical clusters in Basel to the heavy machinery hubs in Zurich and the massive civil engineering projects in the Swiss Alps, steel grating remains a fundamental component.
In the context of the Swiss Energy Strategy 2050 and the continuous expansion of the NEAT (New Railway Link through the Alps), there is a surge in demand for high-strength, corrosion-resistant flooring and walkway systems. We provide forge-welded steel gratings that align with European standard EN ISO 1461 for hot-dip galvanization, ensuring they withstand the saline environments of winter road maintenance and the high humidity of Alpine tunnels.
Metric Tons Annual Output
Auto-Welding Lines
In Basel's chemical and pharmaceutical districts, hygiene and drainage are paramount. Our Aluminum I-Bar Gratings and Stainless Steel Gratings offer superior corrosion resistance and are easy to decontaminate, making them ideal for laboratory access platforms and drainage covers in sterile environments.
Switzerland’s geography necessitates world-class tunnel infrastructure. Steel grating serves as emergency walkways and ventilation screens in tunnels like the Gotthard Base Tunnel. Our serrated forge-welded gratings provide the necessary anti-slip properties (R13 rating) required for safety in damp, underground environments.
With over 600 hydroelectric plants, Switzerland relies on renewable energy. Our heavy-duty galvanized steel structures provide robust platforms and trench covers that can handle extreme mechanical loads and constant water exposure without compromising structural integrity.
Ningbo Jiulong Machinery Manufacturing Co., Ltd (NJMM) was founded in 1993 and has evolved into the leading designer and manufacturer of steel grating, railings, and light steel structures in China. As a modern comprehensive enterprise, we integrate scientific research, design, precision manufacturing, and global engineering construction support.
Operating from 2 massive production bases covering 450,000 m², NJMM leverages 12 self-developed automatic pressure welding lines. This allows us to provide the Swiss market with unparalleled efficiency. While local Swiss suppliers might face capacity constraints, our 50,000-ton annual capacity ensures that even large-scale infrastructure projects remain on schedule.
Global Expertise, Local Compliance: We hold ISO9001:2015, ISO45001:2018, and ISO14001:2015 certifications. Crucially for the Swiss market, our products carry the CE Mark, ensuring they meet all European safety and environmental regulations.
We are integrating AI-driven defect detection and robotic tailoring (laser cutting) to ensure that every grating panel shipped to Switzerland fits perfectly, reducing on-site labor and waste.
Recognizing Switzerland's commitment to the environment, we have obtained the "Green Factory" status. Our hot-dip galvanizing process utilizes advanced filtration systems to minimize environmental footprint, aligning with the LEED and BREEAM certifications of modern Swiss buildings.
NJMM markets its products mainly to South America, Europe, Oceania, and more. Our 12 auto-welding lines ensure fast delivery for urgent maintenance shutdowns in Swiss industrial parks.
With 6 sets of automatic banding robots and 2 sets of irregular grating fabrication platforms, we handle complex geometric shapes required by modern Swiss architecture.
We participated in drafting the revised steel grating standard of YB/T4001 in 2019. Our testing facilities include digital control panel tailoring and high-tech quality inspection centers.
Whether you are designing a platform for a refinery in Valais or a walkway for a tunnel in Uri, NJMM provides the reliability, expertise, and scale you need.
Jiulong
