English Views: 0 Author: Site Editor Publish Time: 2026-04-29 Origin: Site
Jiangyin Eternal Heavy Industry Co., Ltd. (also known as Jiangyin Wanheng Machinery Manufacturing Co., Ltd.) was established in April 2008 and is headquartered at No. 68, Wanquan Road, Zhouzhuang Town, Jiangyin City, Jiangsu Province, China. As a National High-tech Enterprise and an innovative small and medium-sized enterprise, the company has grown into a reputable manufacturer specializing in special steel forgings .
Located in the heart of the Yangtze River Delta—one of China's most dynamic manufacturing hubs—Jiangyin Eternal Heavy Industry benefits from a well-established industrial ecosystem and convenient transportation networks. Jiangyin itself is a national economic powerhouse, ranked among the top county-level economies in China for 22 consecutive years, with a robust modern industrial cluster encompassing high-end equipment manufacturing, metal new materials, and petrochemical new materials. This strategic location provides the company with access to superior raw material supply chains, skilled labor, and efficient logistics for both domestic and international shipments.
With a registered capital of RMB 10 million and a team of approximately 26–100 employees, the company operates a modern manufacturing facility spanning a heavy workshop of 8,000 square meters, equipped with double-decker cranes, a lifting height of up to 16 meters, and a design lifting capacity of 50 tons.
Jiangyin Eternal Heavy Industry specializes in the production of high-quality special steel forgings, categorized by material into three main types:
Material Type | Applications |
Alloy Steel Forgings | Heavy machinery, metallurgical equipment, power generation |
Mould/Die Steel Forgings | Tooling, molding, automotive dies |
Stainless Steel Forgings | Corrosion-resistant components, chemical processing |
By shape, the company produces a comprehensive range of forgings including:
Forging Shafts – diameter from 100mm to 1,600mm, max length 15 meters
Forging Rolls / Rollers – outer diameter up to 1500mm, length up to 6,000mm
Forging Rings – diameter from 100mm to 3,000mm
Forging Sleeves, Plates, and Round Bars
These products are widely applied across petroleum machinery, engineering and mining machinery, metallurgical equipment, power equipment, rail transportation, shipbuilding, and heavy machinery industries.
Jiangyin Eternal Heavy Industry is equipped with a complete production line covering forging, heat treatment, machining, and quality inspection.
2,000-ton fast forging production line
Heat treatment tempering furnace (6 meters in length)
Quenching tank (10 meters in length)
6-meter vertical medium-frequency induction quenching machine
500-ton straightening machine
11m horizontal lathe
Various CNC lathes (length from 2m to 11m)
Vertical machining center
Digital display boring and milling machine
Gantry machining center
Cylindrical grinding machine
13m deep hole boring machine
13m CNC deep hole honing machine
4 Testing & Inspection Equipment
Intelligent pressure test bench
Ultrasonic flaw detector
Magnetic particle flaw detector
Tensile testing machine
Coating thickness gauge and roughness tester
Established Expertise – Founded in 2008 with over 15 years of specialized experience in forging and heat treatment
Comprehensive Capabilities – Integrated production from forging to heat treatment to precision machining under one roof
Rigorous Quality Control – ISO 9001, ISO 14001, ISO 45001, TÜV Rheinland, and CE certified
Large-Scale Capacity – Shafts up to 15 meters, rings up to 3 meters
Global Track Record – Exported to 50+ countries across five continents
Customer-Centric Approach – Committed to providing complete system solutions and fast delivery
