JULING attaches great importance to the construction of quality system and scientific and technological innovation, and has passed ISO9001: 2008 Quality management system certification, API certification from the American Petroleum Institute, MA(KA) certification for mining products, product type approval from China Classification Society (CCS), ABS certification, DNV certification.

Test Capability

Pneumatic Winch Comprehensive Performance Test Bench

Pneumatic Hoist And Pneumatic Motor Performance Measurement And Control Center

we are committed to delivering excellence in every product and service we offer. Our robust Quality Control (QC) system ensures that all processes, from raw material sourcing to final product delivery, meet the highest industry standards. We employ a combination of advanced technology, rigorous testing protocols, and continuous employee training to maintain consistency and reliability.

Our QC team conducts regular inspections and audits at every stage of production, identifying and addressing potential issues before they arise.

By adhering to strict quality benchmarks and fostering a culture of accountability, we guarantee that our customers receive only the best.