500W Handheld Laser Welder for ss, aluminum Channel Letter Signs
  • 500W Handheld Laser Welder for ss, aluminum Channel Letter Signs
  • 500W Handheld Laser Welder for ss, aluminum Channel Letter Signs
  • 500W Handheld Laser Welder for ss, aluminum Channel Letter Signs
  • 500W Handheld Laser Welder for ss, aluminum Channel Letter Signs
  • 500W Handheld Laser Welder for ss, aluminum Channel Letter Signs
  • 500W Handheld Laser Welder for ss, aluminum Channel Letter Signs
  • 500W Handheld Laser Welder for ss, aluminum Channel Letter Signs

500W Handheld Laser Welder for ss, aluminum Channel Letter Signs

The best handheld laser welder with standard and fiber modes in one machine for stainless steel, galvanized iron, titanium, copper.
  • Model: GY-W500F
  • Lead Time: 3~7 Days After Payment Received
  • After Service: 24/7 Online Support & Overseas Engineers Available
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500W Laser Welder With Fiber Handy Laser Pen for Metal Channel Letter/Signage Making, laser welding machine manufacturer

1 Standard YAG Laser Welding Head + 1 handheld Fiber Transmission Laser Welding head with 5m fiber line.

Standard welding head can weld small size metal channel letters within 80cm, and the handheld fiber head can weld big size (Up to 80cm size) metal letters, and place difficult to welding.

With CE, Microscope 360 Rotating, Ceramic focusing cavities, 2 year warranty
The 500W YAG laser welding machine is mainly used for welding several of metal letters LED illuminated letters, customized metal signage, and exterior billboards.
This laser welder can weld small and complex letters; it also can weld big letters max 2meters. Welding aluminum sheet, max thickness is 2.0mm.
Applicable these materials: Aluminum alloy or copper alloy≤2mm; Stainless Steel, Galvanized Iron, Titanium≤3mm

This Laser Welder includes four parts: laser beam, cooling system, power box, marble table

Demo Video:




1. Red light spot fast positioning; CCD display

2. High working speed: 6 times faster then traditional TIG or MIG welding

3. Slight distortion and less heating affect

4. Able to deal with complex, profiled, tiny to huge letters &signs

5. Low noise and no pollution.

6. Ultrafine locating pin makes corner welding easier without changing position

7. Laser cavity can move in all directions manually in order to weld letters of different dimensions

8. Latest adapted marble table surface makes welding more smoothly and will give less scratches to the material 

9. Handy laser pen is more fexible to weld items that can't be put on the table, max working distance 5 meters

10. Easy installation and maintenance. operation skills can be acquired within a few hours

11. Best aluminum welding effect among all similar laser welders in market


Red light spot fast positioning, CCD display, microscope optional.
Adjustable working table allows welding from small size to big size of work piece.
Fast working speed; professional jig ensures the focus fixed and makes welding easier without using CCD or microscope.
Slight distortion and affect by heating.
Capable of partial heating process
Able to deal with complex, profiled, or tiny letters welding
Low noise and no pollution
Ultrafine positioning rod makes the welding of tiny corner easier without changing spot position.
New metal processing technology brings higher quality of end products.


Standard YAG Laser Welding Head

standard laser head and handheld Fiber Transmission Laser Welding head

1 Standard YAG Laser Welding Head + 1 handheld Fiber Transmission Laser Welding head with 5m fiber line.

Crystal bar

         Crystal bar: Φ8 x 165mm (specification)                    Ceramic cavity is imported from U.K.
Red beam switch

Red beam switch and spot size adjust ring

Find Red beam switch and spot size adjust ring (1 direction for smaller spot and another direction for larger spot)

Laser Head

Laser Head: 360-degree rotation which makes easy to fix welding position for particular objects. CCD Direct Observation: Easy adjustments for light point sizes and welding point positions.

laser welder touch screen

Parameter Settings: Very simple adjustment with 10 savable settings available and possible to export anytime. White Marble Working Surface: Low coefficient of friction will help to reduce the possibility of gloss metal baseplate getting scratched.

aluminum laser welding samples

Unique Aluminum Welding Function: This laser welding machine adopts high peak-value power supply and controller made by ourselves. It can easily weld those materials such as aluminum, copper, etc. that difficult for other brands machines.

Regular combination and fixing of metal letters are done via glue, rivets or soldering, but all of them have big defects. Metal letters combined by glue always get loose with time goes by, especially at outdoors. Fixing by rivets sounds good, but not good-looking. Soldering is never a green way of fixing metal letters because of the poisoning gas produced when processing.
However, laser welding technology makes two metal sheets become one only by a few melting spots. From any aspect, laser welding is the best solution and the greenest.
This YAG laser welding machine is mainly used for precision injection, die-casting, module fixing, metal decorations and parts, precision stamping parts welding, fix flushing sluice of Lost Wax Investment Castings, aluminum casting and stainless products.

Technical Parameters:

Model No.


Laser Power


Laser Source

Nd 3+: YAG rod ф8 x 165mm

Laser Wavelength


Laser Tube Quantity 

2 pcs

Single-pulse Energy


Pulse Duration


Frequency Range


Workable Current


Welding Spot Size


Laser Output Focus Length

150mm - 250mm (standard head), 120mm (fiber head)

laser Cavity

Length: 1100mm, can rotate 360 degrees

Table Size (L x W)

1000mm x 750mm

Laser Arm Radius

Up to 840mm

Z-axis Adjustment Range


Settings Memory

10 groups

Control Panel

Dust - proof button control

Language Option


Power Supply

380V/50HZ for laser; 220V/50HZ for chiller (60HZ machine optional)

Power Consumption


Applicable Materials

S/S, Aluminum, Titanium, Iron

Material Thickness


Warranty Period

1 year

Sight Positioning

CCD digital camera

Cooling System

Water Chiller

Cooling Capacity


Machine Size

1400mm x 800mm x 1100mm, Machine body
600mm x 420mm x 750mm, Water chiller

Main Consumption: Protection lens, Xenon lamp, Thimble
HS. Code: 8515809090
1. This laser welder requires 380V 50HZ power supply which means 6 square meter wires and 60A air switch/safety. And water chiller requires 220V 50HZ power. Any damage caused by misconnection is not obliged by the seller.
2. Work current ranges from 50-300A, and work pulse width ranges from 1ms-5ms.
3. Work frequency 4-10Hz for spot welding and 10Hz-40Hz for continuous welding.
4. The water inside the chiller tank has to be changed once a month in winter, or twice a month in summer. Deionized water is preferable, but bottled drinking water is also fine.

Packing info.:

Package: 2 wooden boxes

Packing Size: 1800*920*1240mm Machine Body
                           950*700*1130mm Water Chiller
Gross Weight: 440kg
packing and delivery
Factory Show:
factory site
Customer Site:
customer site

Two-year Comprehensive Warranty for the Equipment & Machine of Shopping on Varisigns.com

Varisigns.com guarantees that all the products are qualified in quality and the technical specifications have reached the factory inspection of OQC (Outgoing Quality Control). 

(1)  The entire body of all equipments or machines (except consumables) we sell is provided with a 2 - year warranty.
(2)  Maintenance methods in which two options (either - or) available for the buyer: 
· Normal: The buyer sends back a problematic part and Varisigns.com will identify whether repair or change a new one.
· Urgent: The buyer purchases a replacement and meanwhile sends back the problematic part, and then Varisigns.com will identify and decide whether refund the replacement.
(3)  The Start Time of Warranty: Once such an equipment is shipped out.
(4)  For maintenance service, please provide the invoice of purchase order (on which it indicates the equipment or machine model number, name and sold date), equipment or machine serial number, trouble or breakdown description, and better attach photo (s) or video (s).
(5)  The purchase order PI is the essential proof for maintenance which ensures your legal interest and right. Please keep it properly after purchase.


Additional announcement, the following situations are not covered by the 2-year warranty:


(1)  Any product or commodity which was not sold out by Varisigns.com (The model number and serial number are not issued by Varisigns.com) 
(2)  Any unauthorized repairing, mistake in use, damage, negligence, misuse, accident, change or modification, quality problem caused by incorrect installation;

(3)  Tearing up or modifying of the label or the serial number of such an equipment or machine;

(4)  Normal consumption or wearing off such nature usage, wearing down or aging of the cover or shell, plugging or socketing part or unit, etc;

(5)  The using environment (temperature & humidity) did not match up the requirement specified in the manual or instruction document;
(6)  The trouble or breakdown caused by incorrect operation or failure in following the operation instructed in the manual or instruction document;

(7)  The parts or software not purchased from Varisigns.com;

(8)  The wearing or vulnerable part;

(9)  The breakdown or damage caused by nature disaster or force majeure (Such as earthquake, fire, flood, typhoon, thundering, etc).

For Receiving Equipment or Machine: 

Normally, we will provide you the pictures of equipment or machine and its packing before shipping in order to proof such item in good condition without damages. When you receive it, suppose you find damage on external packing, instead of signing acceptance, please open it first and check the item inside the packing if there is any damage. If you find damage, you can definitely refuse signing acceptance and then claim loss from the express service company. At the same time, please take photos of the damaged packing and item, and contact us (Either our sales consultant whom you know or send email to “[email protected]”). Hence, our people will assist you in handling such dispute.


You may use the following methods of payment: PayPal, Credit card, T/T Bank Transfer, Western Union.


paypal card payment terms


Credit Card:

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T/T Bank Transfer:

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Telegraphic Transfer (T/T) payment:

(1) Place an order;
(2) Get the bank account information of Varisigns.com;
(3) Make the payment at the bank, and get the Payment Receipt;
(4) Send the Payment Receipt to [email protected];

(5) Receive the Tracking Number of your order;
(6) Wait for your order.


Bank Transfer Payment Information:

  • ACCOUNT NUMBER: 1102 0219 0991 4022 232 (USD) / 1102 0219 0993 8022 278 (EURO)


western union payment terms

Western Union Payment:

Receiver’s First name: JINGHU
Receiver’s Last name: ZHANG
Address: No. 99 Weixin Road, SIP. Suzhou Jiangsu, P.R. China. 215000



Attention please, any communication emails from us to you shall be always marked with our website domain name, [email protected], and any payments to us shall be paid only to the accounts indicated on our website. If you find any contacts or payment requests of our site issue rather than from our email addresses or bank accounts indicated, please contact us as soon as possible for clarification and confirmation.

Means of Transportation

Global Express:
Varisigns.com has cooperation with TNT, UPS, FedEx, DHL and EMS who provide us best discounts for door-to-door service. The delivery time is usually 3 to 6 days and online package tracking is available. The orders in high value but small package suit for global express. 
By Air:
Varisigns.com cooperates with several international air carriers who provide direct airline services from China to foreign countries and help you select the best advantaged air transportation. We can also help customers handle customs clearances as well as the quick and convenient service to post the original B/L and documents (including invoices and packing lists) to the address you appointed. This international air transportation is suitable for shipments of high valued products but small volume in weight, and which also require to be delivered in short time. 
LCL By Sea:
Maritime shipments are transported from Shanghai, Guangzhou, Tianjin and Qingdao ports to international ports. We have good relationships with the local carriers, but it is better to be covered by insurance for vulnerable and valuable goods. Bulky goods are best suitable for this kind of carrier. 

For the cargo weight less than 200KG, the global express and air carrier service shall be suitable, and usually it takes 3 to 6 days to arrive.

Shipping Charge
Varisigns.com online products are all listed in FOB China price, customers can select the shipping method that best suits their needs. If the goods weigh up to 45kg and delivery time is specified, Global Express will be suggested; they can provide door-to-door and customs clearance service.
International Shipping About Customs, Duties & Taxes
When ordering from Varisigns.com, you're responsible for assuring the product can be lawfully imported to the destination country. The recipient is the importer of record and must comply with all laws and regulations of the destination country. The recipient of an international shipment may be subject to such import taxes, customs duties and fees, which are levied once a shipment reaches the recipient's country.
Additional charges for customs clearance must be borne by the recipient; we have no control over these charges and can't predict what they may be. Customs policies vary widely from country to country; you should contact your local customs office for more information. When customs clearance procedures are required, it can cause delays beyond our original delivery estimates.

Q: How long will my order be shipped out after payment confirmed?
A: After receiving your payment, your order will generally be shipped out within 24 to 48 working hours if there is no any special requirement.

Q: How many days will my order arrive?
A: To answer this question, please refer to the means of shipment. Generally:
Global Express: 3 to 6 days
Maritime transportation: Generally 15 to 45 days, depending on the consignee address.
(there are different delivery times for different regions).

Q: How to resolve the damage during shipping?
A: If there is damage found upon receiving your order, please contact our sales representative as soon as possible, and provide the photo(s) of damage. Our representative will help you find a solution in 2 business days.

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