● Kapangidwe Kapangidwe ka Moto
● Kusindikiza kodalirika kwa tsinde la valve
● Anti-static Structure
●Kuteteza Kutsekera ndi Kusokoneza
●Double Block And Bleed (DBB)
● Torque Yotsika Yotsika
● Emergency Selling Chipangizo
● Sealant Injection Chipangizo
● Kusindikiza Mipando Yodalirika
● Kusindikiza Kumodzi (Automatic Pressure Relief In Middle Cavity Of Valve)
●Kusindikiza Pawiri (Pistoni Kawiri)
●Chida Chothandizira Chitetezo
● Secial Structure of Automatic Pressure Relief Towards Upper Stream
● Chotsani Tsinde la Umboni
●Kulimbana ndi Kuwonongeka Kwa Ziphuphu Komanso Kulimbana ndi Kupanikizika kwa Sulfidi
● Tsinde Lowonjezera
| ● Malo Oyeretsera Madzi | ● Zida Zobowola |
| ● Makampani Opanga Mapepala | ● Malo Opangira Magesi |
| ● Makampani a Shuga | ● Kuzungulira kwa Madzi Ozizirira |
| ● Malo opangira moŵa | ● Kutenthetsa ndi Kuzizira |
| ● Makampani a Chemical | ● Pneumatic Conveyor |
| ● Malo Osungiramo Zinyalala | ● Mpweya Woponderezedwa |