Guanglu Stainless Steel Ruler

The product is a precision stainless steel ruler manufactured by Guanglu. Known for its durable measuring instruments, the brand is highly recognizable in the industrial and engineering sectors for producing high-quality steel rules and calipers. The markings on the tool indicate Chinese industrial standards and certification codes that align with manufacturing hubs in the Zhejiang province.

Guanglu specializes in digital and analog measuring tools, serving both domestic and international markets. The ultimate ownership typically resides within the regional industrial manufacturing group in Guilin, highlighting its roots in Chinese engineering excellence. These tools are commonly distributed through various hardware and industrial suppliers globally.