News
Remembering and Advancing: China’s Resounding Voice on Chang’an Avenue in 2025
On September 3, 2025, marking the 80th anniversary of the victory of the Chinese People’s War of Resistance Against Japanese Aggression and the World Anti-Fascist War, Luoyang Wangli Heavy Machinery Co., Ltd.…
Strengthening Safety Foundation, Safeguarding Production Efficiency — Special Safety Training on Heat Stress, Overhead Cranes, and Welding Operations
Strengthening Safety Foundation, Safeguarding Production Efficiency
Innovation and Quality Hand-in-Hand | Wangli Heavy Machinery Unveils New Material Control Center
Luoyang, July 16, 2025 — Today at 10:28 a.m., Luoyang Wangli Heavy Machinery Co., Ltd. held a grand ribbon-cutting ceremony to officially open its newly established Material Control Center, located right at…
Herringbone gear: Quality starts from its roots, and strength provides the highest level of quality.
Modern industrial equipment makes extensive use of herringbone gears in ships, heavy machinery, wind power generation systems and metallurgy as they offer compact construction with smooth transmission capabilities and strong load-bearing capacities.…
How AI Can Boost Mining Machinery Parts Export Business
With the rapid development of Artificial Intelligence (AI) technology, more and more traditional industries are beginning to explore its applications in business. On June 8, 2025, business managers Lulu and Mathilda went…
Analysis and comparison of 42CrMo and 45 steel
Both 42CrMo and 45 steel are commonly used types of steel, but they differ significantly in composition, properties and applications. Chemical Composition of 42CrMo(%) Element Content Range Carbon (C) 0.38 – 0.45…
The county party secretary inspected Wangli Company
On May 20, 2025, the secretary of the Xin’an County Party Committee visited Wangli Company for research and affirmed the contribution of Wangli Company’s foreign trade business to the county’s economy. He…
Minutes of the technical seminar sharing meeting: Focusing on welding technology and improving the standard of mining sprocket materials
On May 17, 2025, our company organized a “Project Technical Seminar Sharing Meeting”, and all relevant technical personnel and sales personnel actively participated. The meeting revolved around two core topics: one is…
Relationship Between White Spots and Forging
White spots (commonly referred to as “flakes” or hydrogen cracks caused by embrittlement) are a prevalent defect found in steel materials during their processing, particularly during forging operations and subsequent treatments. Their…
Custom Universal Spindle Steel mill connecting shaft
The Universal Spindle with a length of 11 meters and a weight of 25 tons has been completed and will be shipped soon. Our products are mainly used in electric shovel excavators,…
German Spectro spectrometer – Taking a solid first step towards establishing a materials laboratory
On May 7, 2025, our company officially introduced and put into operation the advanced spectrometer from SPECTRO of Germany, marking a significant step forward in the construction of our enterprise’s materials laboratory.…
Bridging the distance – Successfully conducting a cross-border video conference with Chilean clients
As globalization deepens, cross-border business cooperation is becoming more and more common. As a manufacturer with 20+ years of foreign trade experience, video conferencing with customers or partners from different countries and…