1

FORGED RUBBER TRACK STEEL CORE AND STEEE PAD,WITH AN ANNUAL OUTPUT OF 10000 TONS,AFTER MORE THAN 30 YEARS OF DEVELOPMENT,THE PRODUCTS HAVE BEEN EXPORTED TO MANY WORLD-RENOWNED ENTERPRISES IN MULTIPLE COUNTRIES AND REGIONS.

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JINGCHENG

2

LIANGGONG FORGING IS A LEADING PROFESSIONAL SUPPLIER AND MANUFACTURER OF BRAZED CARBIDE TOOLS,ROAD MILLING TOOLS,AUGER PARTS,WEAR PARTS,TRENCHING TEETH,TUB GRINDER TOOLS,MINING AND TUNNELING TOOLS,FORGED KNIFE GUARD AND SO ON.

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JINGCHENG

3

THE FIRST CHINA LEADING MANUFACTURER WHICH ARE ABLE TO USE HOT DIE FORGING PROCESS TO PRODUCE CULTIVATOR POINTS AND HAS ESTABLISHED LONG COOPERATION RELATIONSHIP WITH MANY WELL-KNOWN AGTICULTURAL OEMS AND VARIOUS LARGE AGRICULTURAL MACHINERY ACCESSORIES DEALERS!

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JINGCHENG

PRODUCTS

The products run from raw materials to semi-finished products, finished products and after-sales service in accordance with the requirements of the management system

Forged Metal Core of Rubber Track

We specialise in manufacturing various kinds of metal cores which applied in rubber track of excavators,material is carbon steel 45#,alloy steel 40Cr and 42CrMo, max hardness we can reach is 48HRC, and now we have 11 forging production lines with 3 heat treatment lines,the max press is 2500 ton which can forge 20kg metal core and minimum press is 400 ton which can forge 0.15kg metal core. After thirty years of development,we have exported metal core to USA,Japan,Thailand and Europe,and our annual capacity of producing metal core is 10000ton.regarding detailed information of products,welcome you to contact with us,thanks!

APPLICATION

Applied in the field of construction machinery, agricultural machinery, forestry machinery, vehicle,high-speed railway,Petrochemical,industrial valve, etc.

Construction Machinery

Construction Machinery

Agricultural Machinery

Agricultural Machinery

Mining Machinery

Mining Machinery

High-speed Rail

High-speed Rail

Automobile

Automobile

Petrochemical

Petrochemical

about us

Wenhzou

Lianggong Forging

Co.,LTD.

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Wenzhou Lianggong Forging Co.,Ltd. located in Wenzhou Economy and Technology Development Zone,Wenzhou City,Zhejiang Province, just 10 km away from Wenzhou Longwan International Airport. The enterprise was founded in 1985,is a private enterprise with more than 200 people, of which,2 are senior engineer, 30 are technician, it covers an area of more than 30000 square meters, the annual production is 15000 tons, annual sales volume is $30,000,000 in 2022.

After more than 30 years of development, it has grown into one of the largest china forging enterprise which is integrated with forging,machining,heat treatment and surface treatment, it has passed ISO9001:2008 and ISO/TS16949 certification of quality management system, the products are exported to United States, Japan, Europe, Southeast Asia, Russia and other countries, these products can be applied in the field of construction machinery, agricultural machinery, forestry machinery, vehicle,high-speed railway,Petrochemical,industrial valve, etc. receiving high-level recognition from the end-users.

图片名称

advantage

WHY CHOOSE US

Production capacity

Production capacity

Integrating forging, machining, heat treatment, and surface treatment, this one-stop solution meets the customization needs of various components.…


Wide market coverage

Wide market coverage

The products are exported to multiple countries such as the United States, Japan, Europe, Southeast Asia, and Russia, with diverse application areas and high recognition from end users.


Rich product categories

Rich product categories

Our main business is rubber track steel core, covering precision forgings and machined parts in various fields such as agricultural machinery, engineering machinery, automobiles, valves, mining tunnels, etc.


Certification

it has passed ISO9001:2008 and ISO/TS16949 certification of quality management system

Equipment

 CNC Machining Parts, and some other Machinery Spare Parts.

LATEST BLOG

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The difference between forging and casting?

2023.01.17

The difference between forging and casting?

The difference between forging and casting: Words have different meanings: Forging: Using methods such as hammering to make a metal material in a plastic state into a workpiece with a certain shape and size, and to change its physical properties.
Analysis of the current situation of forging machinery industry in China

2018.07.12

Analysis of the current situation of forging machinery industry in China

In recent years, China's Forging Machinery volume forming equipment and sheet metal processing equipment have developed in parallel.

2020.04.12

2020 FIA Annual Meeting

Due to the worldwide outbreak of the potentially deadly SARS-CoV-2 virus (“coronavirus”), the Executive Committee of the Board of Directors has decided to cancel the 2020 Annual Meeting of Members scheduled for May 1-3 at the Ritz-Carlton hotel in Naples, Florida.

2023.01.17

Forging flash butt welding and its application

Flash butt welding is to assemble the weldment into a butt joint, turn on the power and slowly move the welded end surface of the weldment close to the local contact, and use the generated resistance heat to quickly heat the contact point to high temperature and melt, resulting in a strong metal Splash, forming flash that is, the burning process "then, continue to move closer to the welded end face to make it flash and heat further, until the entire welded end face reaches a predetermined temperature within a certain depth range, and quickly apply upsetting pressure to complete the welding process .

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