Ngati simukudziwa kuti ndi gasi wotani womwe muyenera kugwiritsa ntchito popanga, tili ndi akatswiri opanga ukadaulo kwa miyezi itatu yofunsira kwaulere pa intaneti.
Ngati simukudziwa chiyero chomwe muyenera kusankha, tikutumizirani zolemba zonse zaukhondo kuti mutumize, ndikupangira malingaliro.
Ngati mukufuna phukusi laling'ono, titha kupereka pansi pa silinda ya 10lita;ngati mukufuna phukusi lalikulu, titha kukupatsani ng'oma yamatani kapena thanki ya iso.Zonse ndi kusankha kwanu.
Ngati mukufuna kugula mitundu ingapo ya mpweya pamodzi mu chidebe chimodzi.Lingaliro labwino, njira iyi ikhoza kukupulumutsirani mtengo wotumizira.Kampani yathu imapereka pafupifupi 99% yamitundu yamafuta pamsika.Ngati simukupeza zambiri, chonde khalani omasuka kutitumizira mafunso.
Ngati ndinu woyamba kuitanitsa gasi, musadandaule.Tili ndi gulu lathu laukadaulo lothandizira thandizo. ndipo tilinso ndi othandizira otumiza kumayiko ena kuti athandizire kuitanitsa kwamakasitomala.
★Ngati ndinu wogwiritsa ntchito gasi, tumizani mafunso ku TYHJ
★Ngati ndinu wamalonda wapakatikati, tumizani mafunso ku TYHJ
★Ngati ndinu kampani yamafuta, tumizani mafunso ku TYHJ
★Ngati ndinu wotsatsa malonda, tumizani mafunso ku TYHJ
| Mafuta a Gasi | CH4, C2H2, CO, |
| Magesi Owotcherera | Ar-He, Ar-H2, Ar-O2, Ar-CO2, CO2, O2, N2, H2, Ar-He-CO2, Ar-He-N2, |
| Magesi amadzimadzi | C2H4, SO2, CO2, NO2, N2O, C3F6, H2S, HCl, BCl3, BF3,SF6 |
| Magesi a Calibration | CH4-N2, NO-N2, H2S-N2, CO2-N2, SF6-N2, SiH4-He |
| Magesi a Doping | AsH3, PH3, GeH4, B2H6, AsCl3, AsF3, H2S, BF3, BCl3, |
| Kukula kwa kristalo | SiH4, SiHCl3, SiCl4, B2H6, BCl3, AsH3, PH3, GeH4, Ar, He, H2 |
| Kusintha kwa gasi | Cl2, HCl, HF, HBr, SF6 |
| Kuchuluka kwa plasma | SiF4, CF4, C3F8, CHF3, C2F6, NF3, SF6, BCl3, N2, Ar, He |
| Ion Beam Etching | C3F8, CHF3, CClF3, CF4 |
| Kuyika kwa ion | AsF3, PF3, PH3, BF3, BCl3, SiF4, SF6, N2, H2 |
| Magesi a CVD | SiH4, SiH2Cl2, SiCl4, NH3, NO, O2 |
| Mipweya ya Diluent | N2, Ar, Iye, H2, CO2, N2O, O2 |
| Magesi a Doping | SiH4, SiCl4, Si2H6, HCl, PH3, AsH3, B2H6, N2, Ar, He, H2 |
