• 86-13906171096

  • waimao@hanshen.com.cn

  • East No.100,Furong Yilu Road, Xishan Economic Development Zone,Wuxi, Jiangsu, China

Wuxi HanShen Electric Joint-Stock Co.,Ltd.
Focusing on welding for 29 years providing you with more suitable
welding/cleaning/cutting solutions
Recommended Products
Solutions
Shipbuilding

Marine Industry Welding & Repair Solution

We provide professional integrated solutions for ship manufacturing and on-site repair, covering handheld laser welding, cobot MIG/MAG welding, and laser cleaning technology, fully adapting to the high-strength, anti-corrosion and high-standard requirements of marine engineering production and maintenance.

For ship manufacturing, flexible handheld laser welders are suitable for on-site assembly and fine welding of ship plates, pipe fittings and structural parts. Collaborative robot MIG/MAG welding systems achieve automated and consistent welding for standardized marine structural components, effectively improving production efficiency and weld stability.

For ship repair and maintenance, our laser cleaning machines efficiently remove rust, oxide layers and old coatings on hulls, decks and equipment surfaces without damaging the base material. It perfectly solves the pain points of traditional manual rust removal such as low efficiency and heavy pollution, supporting rapid, high-quality on-site repair and regular maintenance of ships.

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Auto parts


Industry Challenges: Automotive manufacturing requires high throughput, precise joining and consistent weld quality across lightweight components and complex assemblies.
Our Solution: Automated laser, cobot and laser-arc hybrid welding solutions support brackets, chassis parts, battery trays and sheet metal assemblies.
Recommended Products: Robotic Laser Welding Systems, Collaborative Robot Laser Welding Systems, Collaborative Robot Arc Welding Systems, Laser-Arc Hybrid Welding Systems.


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Sheet metal processing

Sheet Metal Processing Welding Solution

We offer professional laser welding solutions tailored for the sheet metal industry, including handheld laser welding machines and robotic laser welding systems. The solutions effectively solve common industry problems of traditional welding, such as easy deformation, poor weld appearance, large grinding workload and unstable product consistency.

Handheld Laser Welding is highly flexible and easy to operate. It perfectly fits the multi-variety, small-batch and customized production of sheet metal parts, such as electrical cabinets, equipment housings, stainless steel products and architectural metal parts. It features low spatter, small thermal deformation and smooth weld seams, greatly reducing post-weld polishing and shaping processes.

Robotic Laser Welding is designed for standardized and mass production. It realizes automatic, high-precision and stable welding for regular sheet metal workpieces. It supports long-term uninterrupted production, greatly improves production efficiency, lowers labor costs, and ensures uniform welding quality for batch products.


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Hardware products

Industry Challenges: Hardware products vary widely in material, thickness and batch size, making it difficult to balance flexibility, efficiency and consistent quality.

 Our Solution: Flexible handheld, TIG, MIG/MAG and cobot welding solutions support both high-mix production and repetitive batch welding. Recommended Products: Handheld Laser Welders, TIG Welding Machines, MIG/MAG Welding Machines, Collaborative Robot Welding Systems.

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Door and window guardrails
Industry Challenges: Doors, windows and guardrails involve numerous tube and profile joints. Conventional welding may cause visible seams, distortion and extensive grinding.
Our Solution: Handheld laser and MIG/MAG welding solutions improve welding speed and appearance for stainless steel, carbon steel and aluminum structures.
Recommended Products: Handheld Laser Welders, MIG/MAG Welding Machines, Collaborative Robot Arc Welding Systems.
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Welding in the piping industry
Industry Challenges: Pipe girth welds and butt joints require consistent penetration and reliable sealing. Common challenges include distortion, lack of fusion and inconsistent weld quality.
Our Solution: Hanshen provides TIG, MIG/MAG, handheld laser welding and laser-arc hybrid welding solutions according to pipe diameter, wall thickness and material.
Recommended Products: TIG Welding Machines, MIG/MAG Welding Machines, Handheld Laser Welders, Laser-Arc Hybrid Welding Systems.
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Kitchen and bathroom hardware
Industry Challenges: Stainless steel sinks, cabinets and bathroom hardware require clean weld appearance, minimal distortion and less post-weld polishing.
Our Solution: Handheld and cobot laser welding deliver smooth seams with low heat input, helping reduce deformation, grinding and polishing.
Recommended Products: Air-Cooled Handheld Laser Welders, Water-Cooled Handheld Laser Welders, Collaborative Robot Laser Welding Systems.
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  • Shipbuilding
  • Auto parts
  • Sheet metal processing
  • Hardware products
  • Door and window guardrails
  • Welding in the piping industry
  • Kitchen and bathroom hardware
About us
Wuxi Hanshen Electric Joint-Stock Co.,Ltd is a high-tech enterprise that combines the R&D, manufacturing, sales and services of the welding and cutting equipment. The main product portfolio of Hanshen is welding & cutting equipment. The major product
  • 41988m2
    Land occupation area
  • RMB46.5million
    Registered capital
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News & Events
FAQ
  • Q

    What is laser welding?

    A

    Laser welding is a high-precision welding process that uses a focused laser beam to melt and join materials together. It is widely used in industries such as automotive, aerospace, and electronics due to its high speed, low heat input, and minimal distortion.

    Q

    What are the advantages of laser welding?

    A

    - High precision and accuracy  
    - Fast welding speed  
    - Minimal heat-affected zone (HAZ)  
    - Low material distortion  
    - Suitable for thin or complex materials

    Q

    What materials can be welded using laser welding?

    A

    Laser welding is commonly used for welding metals such as steel, aluminum, copper, and titanium. It can also be applied to certain plastics and composite materials.

    Q

    What is TIG (Tungsten Inert Gas) welding?

    A

    TIG welding, also known as Gas Tungsten Arc Welding (GTAW), is a welding process that uses a non-consumable tungsten electrode and an inert gas (e.g., argon or helium) to shield the weld area from contamination. It is known for producing high-quality, precise welds with excellent strength and aesthetics.

    Q

    What are the advantages of TIG welding?

    A

    - High-quality, clean welds  
    - Suitable for thin materials  
    - Ideal for welding non-ferrous metals (e.g., aluminum, copper)  
    - High control over the welding process
  • Q

    What industries commonly use TIG welding?

    A

    TIG welding is widely used in aerospace, automotive, medical equipment, and artistic metalwork due to its precision and ability to weld critical joints.

    Q

    What is MIG (Metal Inert Gas) welding?

    A

    MIG welding, also known as Gas Metal Arc Welding (GMAW), is a semi-automatic welding process that uses a consumable wire electrode and an inert gas to protect the weld from atmospheric contamination. It is known for its high speed, versatility, and ease of use.

    Q

    What are the advantages of MIG welding?

    A

    - High welding speed  
    - Suitable for a wide range of metals (e.g., steel, aluminum, stainless steel)  
    - Easy to learn and operate  
    - Cost-effective for high-volume production

    Q

    What industries commonly use MIG welding?

    A

    MIG welding is commonly used in automotive manufacturing, construction, shipbuilding, and general fabrication due to its efficiency and versatility.

    Q

    What is laser cleaning?

    A

    Laser cleaning is a non-abrasive, non-chemical process that uses a focused laser beam to remove contaminants such as rust, oil, grease, and paint from the surface of materials. It is environmentally friendly and highly precise.
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