Siv tag nrho kev tshawb fawb zoo kev tswj hwm kev tswj hwm, zoo heev thiab kev ntseeg siab, peb yeej qhov zoo thiab tuav qhov kev qhuab qhia rau tom qab,
Gasket Cutter,
Asbestos Packing Nrog Graphite,
Graphite Ntawv, Peb ntseeg tias qhov no ua rau peb sib nrug ntawm kev sib tw thiab ua rau cov neeg siv khoom xaiv thiab ntseeg peb. Peb txhua tus xav tsim kev sib tw yeej-yeej nrog peb cov neeg siv khoom, yog li hu rau peb hnub no thiab ua phooj ywg tshiab!
