Ndife odzipereka kupereka mtengo wampikisano, zinthu zabwino kwambiri, komanso kutumiza mwachangu kwa Mineral Fiber Packing,
Flange Gasket,
Makina Opukutira Pa mphete,
Winder Wapakati Wa Swg, Pokhapokha pokwaniritsa chinthu chabwino kapena ntchito kuti ikwaniritse zofuna za kasitomala, zinthu zathu zonse zidawunikiridwa mosamalitsa zisanatumizidwe.