Cosmo laser marking machines are divided into 3 types according to laser types: fibre laser, UV laser and CO2 laser.
Fibre laser machine: can be used for marking a wide range of materials, from resin to metal. Marking on transparent materials is not possible.
UV(ultraviolet) laser machine: can be widely used in most materials, marking and processing are possible without causing heat stress, this kind of marking is referred to as “Cold Marking”.
CO2(carbon dioxide) laser machine: often used for marking and engraving wood, bamboo, paper, plastic, acrylic and etc.
Cosmo laser welding machine is divided into two types according to laser type and structure: Nd: YAG laser spot welding machine and handheld fibre laser welding machine. The spot welding machine is mainly used for welding and repairing gold and silver jewellery. The handheld one is mainly used for welding stainless steel and iron.
Non-laser machinery made by Cosmo also offers a cost-effective solution for the jewellery industry. Pin marking machines use a diamond pin to mark the rings/bangles/ metal surface with text and bitmap pictures. The CNC design cutting machine uses computer-controlled tools to cut out shapes and patterns from metal sheets. Both of them can produce complex and precise designs with high speed and accuracy.
The dust collectors made by Cosmo provide solutions for dust collection and pollution control. They can not only be used in laser processing, but also in grinding, sanding, buffing, filing, and polishing operations. In addition, it can also be used in many other industries that require vacuuming other than the jewellery industry.
Besides laser machines and jewellery machinery, Cosmo also produces or provides laser equipment parts, tools, jewellery casting consumables, laser protective goggles, vacuum wax injectors and etc. These products and tools are designed to meet the needs of different customers and applications.
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