... mending, dot weld trachoma and in production and repair of Jewelry articlesJewelry laser welding machine utilizes high power pulse ... laser light pass through resonant cavity, forms a beam of pulse laser with wavelength of 1064nm, After amplification, reflection, transmission ... Titanium and alloy material and widely used in the fields of Aviation, Airspace, Weapon, Naval vessel, GEM products, Jewelry, ...