welding

You’re in the right place for welding.By now you already know that, whatever you are looking for, you’re sure to find it on Cosmo Laser.we guarantee that it’s here on Cosmo Laser.
This product has a non-keen-edged surface. The finely welded technique guarantees that every welding spot is full and smooth with no sharp edges. .
We aim to provide the highest quality welding.for our long-term customers and we will actively cooperate with our customers to offer effective solutions and cost benefits.
  • Laser Spot Welding Machine
    Laser Spot Welding Machine
    This laser welding machine SW-1 is repairing the small hole.  It mainly used for repairing holes, seams, and claw parts under the microscope with anti-dazzle protection. It has fast welding speed and beautiful welding effects.It is highly recommended to be used in jewelry manufacturers and be applied to a variety of metals and alloys such as gold, silver, brass, copper, platinum, stainless steel, etc.Please contact us for more details.
  • CO2 Laser Marking Machine for Non-Metal Material
    CO2 Laser Marking Machine for Non-Metal Material
    Cosmo CO2 laser marking machine is highly recommended for marking non-metals like wood, plastics, paper, rubber, etc. It uses a high-quality laser which results in very fine and smooth marking. It is suitable for marking signages, packaging boxes, gifts, pens, lighters, etc. It can do rotary marking to do marking on cylindrical objects like bangles, bottles, mugs. As an air-cooled laser, it requires minimum maintenance which greatly reduces the operating cost. The pre-installed software is easy to use, able to mark barcodes, photos, and in any WINDOWS compatible languages/fonts.  Please contact us for more details.
  • Outside Ring Marking by Cosmo Pin Marking Machine (Model: CPM-R)
    Outside Ring Marking by Cosmo Pin Marking Machine (Model: CPM-R)
    Cosmo pin marking machine (CPM-R) is specially created to mark the inside and outside of finger rings and bangles of up to 80mm diameter.This video shows the process of outside ring marking of this machine.It uses a diamond pin to do the marking which results in a shiny finishing that needs no additional polishing. The marking software is fully developed by our company. The CPM-R is able to mark any WINDOWS compatible fonts and languages and monochrome bitmap files.This is the best marking tool for a jewelry shop, easy operation, no hidden cost, small in size(handy), and value-added on your products.Please contact us for more details.
  • Fiber Laser Marking Machine Display | Cosmo Laser
    Fiber Laser Marking Machine Display | Cosmo Laser
    Hi, there. Let me show you the appearance of the fiber laser marking machine manufactured by Cosmo Laser (model: CTM-GL20).Material: Pure Gold, 5G Solid Gold, K Gold, Platinum, Silver, 925 Silver, Brass, Copper, Stainless steel, etc.Applicable Industry: Jewellery accessories, eyeglasses, clocks and watches, hardware, tools, accessories, phone case, electronic components, integrated circuits IC, precision equipment, etc.Please contact us for more details.
  • Product Package Display -- Pack the Goods Well in the Container Before Shipping
    Product Package Display -- Pack the Goods Well in the Container Before Shipping
    Cosmo Laser sincerely express thanks to our customers for their choice and support, the goods will be delivered to your location soon.We choose seaworthy wooden crates which are strong enough to pack our goods. Also, they will be safely transported to their owner.Every time we saw our products are ready to be shipped, we feel excited. Because we believe, the machines of high quality will definitely bring our customers benefits.
  • Rotary Ring Cutting by Laser Cutting Machine (Model: CPC-500)
    Rotary Ring Cutting by Laser Cutting Machine (Model: CPC-500)
    Cosmo laser cutting machine (model: CPC-500) is specially created for cutting precious metals like gold and silver in jewellery making.It uses a high-quality imported fiber laser which results in high precision cutting with minimum material loss.The workpiece will not be deformed and requires minimum polishing.Greatly reduces the production time and cost compares to the traditional method of jewellery making.It has functions to do rotary cutting like cutting bangles and rings, and auto-feed conveyor cutting for mass production.This machine comes complete with pre-installed easy to use software that is compatible with many vector file formats.It is also suitable for other industry which requires high-speed precision cutting.Please contact us for more details.
  • 17 Years Experience Laser Machine Manufacturer -- Cosmo Laser
    17 Years Experience Laser Machine Manufacturer -- Cosmo Laser
    Hello, dear customers and friends. I am going to take you to visit our factory, please follow me.We have our own workshop for manufacturing machines. Professional engineers are leading workers to produce machines.Many beautiful samples are listed in the reception room, all are made by our machines. We welcome you to visit and communicate with us.  Also, you can bring your products so that we can test marking/cutting/welding with machines.
  • CNC Design Cutting Machine Introduction | Cosmo Laser
    CNC Design Cutting Machine Introduction | Cosmo Laser
    This video introduces the CNC design cutting machine (model: CDC-A3).This machine is specially designed for the jewellery industry. It is to create unlimited shining pattern effect on the flat metal surfaces, such as pendants/ornaments. Please contact us for more details.
  • Two Cutting Positions (vertical & horizontal) of Cosmo CNC Design Cutting Machine
    Two Cutting Positions (vertical & horizontal) of Cosmo CNC Design Cutting Machine
    Cosmo CNC design cutting machine is a non-laser machine.It is supported to change cutters to meet different cutting needs. Each cutter has 2 cutting positions - vertical & horizontal. The minimum cutting thickness is 0.1mm.It is economical equipment that has maximum material loss recovery, no worry it will waste your material. Meanwhile, its low-maintenance design, quick loading worktable system, and easy operation will save you valuable time. 
  • Exciting Memories of Cosmo Laser in Hong Kong International Jewellery Show 2019
    Exciting Memories of Cosmo Laser in Hong Kong International Jewellery Show 2019
    5 members of the Cosmo Laser sales team went to Hong Kong and participated in the International Jewellery Show on February 28, 2019, and successfully displayed the new serie of machines in the five-day exhibition.During the show, the company's products and services have been recognized by local/foreign suppliers and customers. The members are committed to promoting the brand Cosmo Laser all over the world.After returning to Guangzhou from the Hong Kong trip, we made a profound summary and discussion on the customer we got in touch with. In order to better serve the customers in the local market and meet their needs, we made a series of plans.
  • Welding the Metal Sheet and Screw by Laser Welding Machine (model: SW-1) | Cosmo Laser
    Welding the Metal Sheet and Screw by Laser Welding Machine (model: SW-1) | Cosmo Laser
    Laser welding is a process used to join together metals using a laser beam to form a weld.Our laser welding machine uses YAG laser, small accurate laser spot creates smooth welding joints with minimum deformation.It is the must-have equipment for all jewellery makers. Also, it is suitable for the fields of electronic communications, hardware manufacturing, watches and clocks, telecommunications and other industries that need precision work.Please contact us for more details.
  • Mark Picture on Metal with Fiber Laser Marking Machine
    Mark Picture on Metal with Fiber Laser Marking Machine
    This fiber laser marking machine CTM-20m/50 uses a high-quality imported laser source and scanner with longer laser life span.This machine comes complete with pre-installed software, easy to use which is compatible with most file formats like AI, PLT, DXF, BMP, JPEG, etc.It is suitable for various industries, such as jewelry accessories, eyeglasses, clocks and watches, hardware, tools, accessories, electronic components, integrated circuits IC, precision equipment, etc.Please contact us for more details.
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