In the current global industrial landscape, the demand for Open Steel Flooring has evolved beyond simple structural support. Today, it represents a critical component in infrastructure efficiency, safety compliance, and sustainable architectural design. As heavy industries shift toward 4.0 automation, flooring systems must accommodate higher load-bearing capacities while maintaining ventilation for advanced heat management systems.
Modern manufacturing facilities, offshore platforms, and petrochemical refineries now prioritize Information Gain in their procurement—seeking not just a product, but a data-backed solution that guarantees longevity under extreme corrosive environments. Ningbo Jiulong Machinery (NJMM) stands at the forefront of this evolution, bridging the gap between traditional steel craftsmanship and smart engineering.
Ningbo Jiulong Machinery Manufacturing Co., Ltd (NJMM) was founded in 1993 and has grown into a titan of the steel grating industry. We are a modern comprehensive enterprise integrating scientific research, design, machinery manufacturing, and engineering construction. Our commitment to the E-E-A-T principle (Experience, Expertise, Authoritativeness, and Trustworthiness) is evidenced by our 30-year track record and our leadership in drafting the national steel grating standard YB/T4001.
Integration of robot welding and laser cutting to ensure 0.1mm precision in grating tailoring. Our facilities are evolving into "Green Factories" with zero-waste digital control panel tailoring.
Researching high-strength low-alloy (HSLA) steels to reduce flooring weight by 20% while maintaining the same load capacity, significantly lowering the CO2 footprint of supporting structures.
Beyond standard Hot-Dip Galvanization, we are implementing graphene-enhanced coatings for maritime environments, extending product lifecycle to over 50 years.
NJMM provides tailored engineering services across various global sectors, ensuring compliance with local building codes and safety regulations.
NJMM has obtained ISO9001:2015, ISO45001:2018, and CE Certificate. In 2021, we were recognized as a "Green Factory" and included in the specialized new enterprises cultivation pool. We don't just sell steel; we sell certified reliability.
With two massive production bases and 12 automatic pressure welding lines, our 50,000-ton annual capacity ensures that even the largest mega-projects meet their deadlines without supply chain bottlenecks.
As a global leader in the design and manufacture of steel grating and light steel structures, NJMM continues to innovate. From our high-tech enterprise status to our municipal engineering center, we are dedicated to providing products that are not just flooring, but the very foundation of safe, efficient, and modern industrial progress. Contact us today for technical consultation and bespoke structural solutions.
Jiulong
