Laser welding e bapala karolo ea bohlokoa tlhahisong ea lisebelisoa tsa bongaka. Tšebeliso ea eona lefapheng la bongaka e kenyelletsa lisebelisoa tse sebetsang tsa bongaka tse kenngoeng, li-stents tsa pelo, likarolo tsa polasetiki tsa lisebelisoa tsa bongaka, le li-catheter tsa balune. Ho netefatsa botsitso le boleng ba welding laser, ho hlokahala chiller ea indasteri. TEYU S&A Li-chiller tsa letsoho tsa laser welding li fana ka taolo e tsitsitseng ea mocheso, ho ntlafatsa boleng ba tjheseletsa le katleho le ho lelefatsa bophelo ba motho ea chesehelang.