Wuxi Hongda Heavy Industry Co.

What Wuxi Hongda Heavy Industry Co. does

Wuxi Hongda Heavy Industry Co., Ltd. (无锡宏达重工) is a privately held heavy forging manufacturer headquartered in the Binhu District of Wuxi, Jiangsu, China, on the shore of Taihu Lake. The company traces its lineage to the Rengang Agricultural Machinery Factory, established in 1967, and was restructured into a private enterprise in 2001 with the parallel establishment of its subsidiary Nanjing Boda Forging Co., Ltd. It operates a 101–250 employee organization whose production assets include CNC fast forging hydraulic presses ranging from 800t to 8000t, Φ6M and Φ3M ring rolling mills, a 7m×5m×5m fully computer-controlled electric heat-treatment furnace paired with imported American quenching medium, and various large mechanical processing equipment. Stated annual capacity exceeds 100,000 tons with single-piece forging capability above 80 tons across more than 300 material grades.

The company's product line comprises nine core categories—marine shafts, mechanical shafts, tube sheets, flanges, forged rings, gears, cylinders, customized forgings, and close-die forgings—sold to industrial customers in five verticals: petrochemical, energy (including wind power), marine/shipbuilding, mechanical manufacturing, and aerospace. Output is custom-manufactured to customer drawings and specifications against international standards including ASTM, ASME, PED, RS, CCS, and ABS, with documented deliveries ranging from small flange covers to 16,755 kg spline sleeve blanks and 13,802 kg forging neck bearing sleeves. Revenue is generated through direct enterprise field sales on a quote-based, project-by-project basis with 40–70 day lead times, supported by a multilingual corporate website deployed in 18 languages. The company holds ISO 9001, ISO 145000 (aerospace quality), EU PED, and ASME certifications and is a council member of the China Forging & Pressing Association and China Heavy Machinery Association.

The most consequential strategic development is the June 2026 joint venture with Jiangsu Longteng Special Steel Co., Ltd. to form Hongteng New Materials Technology Co., Ltd. in the Changshu Economic Development Zone, committing 3 billion yuan total investment (≥2 billion yuan in fixed assets) to a 16,000-ton fast forging press and an integrated casting-and-forging production line targeting annual output of at least 4 billion yuan at full ramp. This JV follows a continuous sequence of facility additions—a 16MN CNC line in 2012, an 8000T CNC press line in 2019, a Xi'an subsidiary in 2021, and a welding equipment line in 2025—signaling sustained capacity build-out, vertical integration, and product-line broadening by the privately held owner.

Name

Wuxi Hongda Heavy Industry Co.

Legal name

WUXI HONGDA HEAVY INDUSTRY CO., LTD

Website

https://hongdaforge.com

Company type

Private

Founded year

1967

Operating status

Operating

Headcount range

101–250 employees

Short description

Wuxi Hongda Heavy Industry Co. is a privately held Chinese heavy forging manufacturer producing custom CNC-forged marine shafts, mechanical shafts, tube sheets, flanges, rings, gears, and cylinders for petrochemical, energy, marine, machinery, and aerospace customers, with 100,000+ tons of annual capacity.

Ownership category

akta.pro rank

Product category

Heavy Forging Manufacturing

NAICS

Fabricated Metal Product Manufacturing (332), Plate Work and Fabricated Structural Product Manufacturing (33231)

SIC

Metal Forgings & Stampings (3460), Fabricated Structural Metal Products (3440), Fabricated Plate Work (Boiler Shops) (3443)

akta.pro primary industry

Outfitting Modules & Skids (Accommodation, Machinery, E-House, Pipe Racks) (IMAJAKAF)

akta.pro secondary industries

Pipes, Valves & Fittings (Marine Piping Systems) (IMAJAKAH), Steel Fabrication & Marine Engineering (Custom Fabrication, Modifications, Conversions) (TLAHAMAH)

Keywords

• Heavy forging services
• CNC hydraulic pressing
• Industrial forged components
• Pressure vessel forgings
• Marine shaft manufacturing

Headquarters

HQ city

Wuxi Shi

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Infrastructure, Personnel, Technology or R&D, Marketing or Sales

Revenue model

1. Heavy Forging Products: Custom heavy forging products including marine shafts, mechanical shafts, tube sheets, flanges, forged rings, gears, and cylinders sold to industrial customers in petrochemical, energy, marine, machinery, and aerospace sectors
2. Customized Forgings: Bespoke forging solutions produced to customer specifications and drawings

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Wuxi Hongda Heavy Industry Co. manufactures heavy-duty forged metal components using CNC hydraulic presses (up to 8000t capacity) and large ring rolling mills. Its core offerings include marine shafts, mechanical shafts, tube sheets, flanges, forged rings, gears, cylinders, customized forgings, and close-die forgings sold to industrial customers in petrochemical, energy, marine/shipbuilding, mechanical manufacturing, and aerospace sectors. Production capacity exceeds 100,000 tons annually, with maximum single forging weight of 80+ tons across 300+ material types.

Product overview

Wuxi Hongda Heavy Industry Co., Ltd. is a heavy industrial forging company with over 50 years of experience, located on the shore of Taihu Lake. The company operates as a council member of China Forging & Pressing Association and China Heavy Machinery Association. The product portfolio centers around heavy-duty forged metal components manufactured using CNC fast forging hydraulic presses (ranging from 800t to 8000t capacity) and ring rolling mills (Φ3M to Φ6M). The core product line includes nine main categories: Marine Shaft (propulsion shafts and piston rods), Mechanical Shaft (precision and wind turbine shafts), Tube Sheet (pressure vessel components), Flange (industrial piping connections), Forged Ring (seamless rolled rings), Gear (planetary and power transmission gears), Cylinder (pressure vessel and industrial cylinder components), Customized Forgings (customer-specified components), and Close-die Forging (precision closed-mold forging). The company serves five key industry verticals: Petrochemical, Energy (including wind power), Marine/Shipbuilding, Mechanical Manufacturing, and Aerospace. Products range from small-scale components like flange covers and spline sleeves to massive forgings weighing up to 80+ tons, utilizing over 300 material types including carbon steels, alloy steels, and titanium alloys. The manufacturing facility includes heat treatment equipment with a 7m×5m×5m fully computer-controlled electric furnace and supporting imported American quenching medium.

Differentiator

Problem solved

Functional benefit

Products and services

• Marine Shaft Forged marine propulsion shafts, piston rods for marine diesel engines, and marine steam turbine rotor shafts for shipbuilding and marine propulsion applications. Manufactured to maritime classification standards (RS, CCS, ABS).
• Mechanical Shaft Precision-forged mechanical shafts for industrial applications including wind turbine rotor shafts (e.g., 34CrNiMo6), rear end shafts, and final machined forged shafts for mechanical and power transmission systems.
• Tube Sheet Forged tube sheets for pressure vessels including reaction vessel tube sheets (16Mn), high pressure heater tube sheets, forged stainless steel tube sheets, and 30408 tubesheets for petrochemical and pressure equipment applications.
• Flange Forged flanges for various industrial piping and equipment applications including planetary carrier flange blanks, welding flange blanks, loop reactor flanges, and 15CrMo III flange forgings.
• Forged Ring Seamless rolled ring forgings including 42CrMo alloy steel forged rings, hook rings, and carbon steel forged rings produced on Φ3M and Φ6M ring rolling mills for industrial and mechanical applications.
• Gear Forged gears for wind power machinery and mechanical transmission applications including third stage planetary gear forgings, forged primary sun gears, and power transmission gear components.
• Cylinder Forged cylinder components including high pressure nitrogen tank sleeve parts, forging neck bearing sleeves, forged gas outlet pipe connectors, and forged barrel sections for pressure vessels and industrial applications.
• Customized Forgings Bespoke forging solutions manufactured to customer drawings and specifications, including spline sleeve blanks, profiled forgings for metallurgical equipment, nozzle flange covers, wheel hubs, TC6 titanium alloy standard parts, and other custom-shaped industrial components.
• Close-die Forging Closed-die forging services for precision components requiring superior mechanical properties and dimensional accuracy, used for parts such as titanium alloy load-bearing rings and other complex-shaped industrial components.

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• Jiangsu Longteng Special Steel Co., Ltd.coreStrategic or Co-development Partner · 27 June 2026Joint venture partnership established between Hongda Heavy Industry Co., Ltd. and Jiangsu Longteng Special Steel Co., Ltd. to form Hongteng New Materials Technology Co., Ltd. The joint venture launched a 16,000-ton fast forging press and integrated casting and forging production line in Changshu Economic Development Zone. Total planned investment of 3 billion yuan with fixed asset investment of at least 2 billion yuan. Expected annual output value of no less than 4 billion yuan upon full production.

Scale indicators5 records

Recent moves5 records

Expansion highlights6 records

Direct peers

• China National Erzhong Group: Major Chinese heavy forging and casting group producing large metallurgical forgings for power, marine, and aerospace. Closely comparable in scale, product mix, and end-market exposure to Hongda.
• Ellwood Group: US producer of custom large steel forgings and pressure vessel components for marine, defense, and energy end markets. Closely comparable in custom heavy-forging product portfolio and certification requirements.
• SIF Group: Netherlands-based manufacturer of large heavy forged steel rings and flanges for offshore wind, marine, and industrial markets. Direct product overlap with Hongda's forged ring and flange categories.
• China First Heavy Industries (CFHI): One of China's largest state-owned heavy equipment and forging manufacturers, producing large shafts, rotors, and steel forgings for power, marine, and nuclear end markets. Directly comparable to Hongda in large-tonnage forging capacity and vertical end-market exposure.
• Aubert & Duval: French producer of high-performance steel forgings and titanium components for aerospace, energy, and nuclear markets. Comparable in aerospace-grade material processing and high-spec certification requirements.
• Forgiatura Marcora: Italian open-die forging specialist producing large steel forgings for energy, marine, and industrial machinery. Comparable in custom-heavy-forging service model and end-market exposure.
• Scot Forge: US-based open-die forging producer serving power generation, marine, and heavy industrial customers. Comparable business model of custom-made heavy forgings to industrial B2B buyers, with similar certifications (ASME, ABS) and capacity profile.
• Jiangyin Hengrun Heavy Industries: Chinese heavy forging specialist serving wind power, marine, and petrochemical customers with large ring and shaft forgings. Competes head-to-head with Hongda in mainland China for similar product categories and end-market verticals.

Broad incumbents

• Japan Steel Works: Long-established Japanese manufacturer of large steel forgings and castings for energy, marine, and aerospace. Comparable in extra-large forging capacity and premium certification positions, though operates a broader industrial portfolio.

Regional players

• Larsen & Toubro Heavy Engineering: Indian heavy engineering and forging producer serving power, oil & gas, and marine end markets. Comparable in custom heavy-forging product portfolio but primarily serves the South Asian and Middle East market rather than China.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@hongdaforged
• Facebookfacebook.com/profile.php
• LinkedInlinkedin.com/company/%E6%97%A0%E9%94%A1%E5%AE%8F%E8%BE%BE%E9%87%8D%E5%B7%A5%E8%82%A1%E4%BB%BD%E6%9C%89%E9%99%90%E5%85%AC%E5%8F%B8/?viewAsMember=true

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Wuxi Hongda Heavy Industry Co.