Pali anthu mabiliyoni 6.6 okhala padziko lapansi, ndipo dziko lililonse likukumana ndi chitukuko chokhazikika pazachuma, chomwe chimatsimikizira msika waukulu wa nsalu zapanyumba, zoseweretsa, zolemba, zokongoletsera zamkati zamagalimoto, kuphatikiza njira zotsogola.
Ndi kusintha kokongola kwa psychology, njira yosinthira yachikhalidwe imapeza zovuta zambiri pakukwaniritsa zosowa za ogwiritsa ntchito. Ochita mpikisano ena anzeru amayesa kufunafuna ukadaulo watsopano kuti izi zitheke. Mwamwayi, makina a laser amawabweretsera chiyembekezo ndi mapindu.
Poyerekeza ndi njira yachikale, makina a laser ali ndi zabwino zotsatirazi: Zolondola kwambiri, zogwira mtima kwambiri, zosavuta kugwiritsa ntchito, zopulumutsa zakuthupi, zolemba zamabuku, makina apamwamba kwambiri.
Chifukwa chiyani makina odulira laser ndioyenera kupangira nsalu ndi kudula zovala? Imawonetsa m'njira yake yosalumikizana, kuyang'ana kwambiri, kuwala kochepa, mphamvu zokhazikika, ndi zotsatira zabwino kwambiri (kung'amba kosalala, kopanda burr, kudzikongoletsa, kusasintha), kuyika kwamitundu yosiyanasiyana.
Monga mpainiya wogwiritsa ntchito ukadaulo wa laser mu nsalu zapakhomo, zoseweretsa, zolemba, mafakitale okongoletsa mkati mwagalimoto, Goldenlaser akuwonjezera malingaliro atsopano, monga kudula nsalu, kuzokota; ndi kudula zidole, lebulo kudzizindikiritsa kudula ndi zina zotero.
Mayankho ochokera ku Goldenlaser amasankhidwa ndi mabizinesi ambiri otchuka, omwe amayesedwa maphunziro a Hong Kong University, Tsinghua University, Zhejiang University, Huazhong University of Science and Technology, Northeast Normal University, Qingdao University, Wuhan Institute of Science and Technology.