Company News

A steel grating staircase is a critical access solution in industrial and commercial environments, offering durability, safety, and efficient drainage. Whether for a petrochemical plant, a wastewater treatment facility, or a commercial building, steel ...

When it comes to securing steel grating panels, the choice of fastener can significantly impact the safety, durability, and maintenance requirements of the entire installation. Among the various fastening solutions available, disc-type installation cli...

In any industrial setting, the safety of personnel is paramount. Whether it's a sprawling petrochemical plant, a busy manufacturing facility, or a commercial building, robust and reliable handrails are a non-negotiable component of a safe working environ...

For steel grating distributors, steel structure contractors, and procurement professionals, shipping oversized panels presents a significant logistical and financial challenge. Standard steel grating panels often come in dimensions that push the limits o...

In the chemical and petrochemical industries, safety and durability are paramount. One of the most effective solutions for creating safe, accessible work platforms in these demanding environments is the combination of hot-dip galvanized steel grating and...

Steel grating installation clips may seem like a minor accessory, but they play a critical role in ensuring the safety and longevity of any grating system. As a leading manufacturer with over 30 years of experience, NJMM understands that selecting the co...

On July 31, 2026, Ningbo Jiulong Machinery Manufacturing Co., Ltd. (NJMM) successfully held its Mid-Year Summary Conference at its Ningbo headquarters. The conference brought together heads of eight core departments, including sales, technology, marketing, p...

In the first half of 2026, NJMM achieved a significant milestone in its international expansion strategy. The company successfully completed a massive order for the Russian market: 2,021 tons of S4 serrated steel grating, produced and delivered within a ...

Steel grating covers are indispensable components in modern industrial and infrastructure projects, providing safe, durable, and efficient access solutions for a wide range of applications. From drainage trenches and inspection pits to utility access poi...

When a project calls for an outdoor steel staircase, detailed engineering drawings are not always available upfront. In many cases, clients have site-specific requirements—length, width, load capacity, and installation conditions—but rely on ...