Zithunzi za PVC:
chitoliro cha gasi, chitoliro chamafuta, chitoliro cha air conditioner, chitetezo cha chitoliro cha firiji.
Mawaya agalimoto, kutsekereza waya wamagetsi ndi kumanga, chitetezo cha zida zamagetsi
Chenjezo chizindikiro pansi kapena mzati etc
Kulimbana ndi kuthamanga kwambiri, kutsekereza, kupanga guluu mwapadera, zomatira zapamwamba, Umboni wamadzi ndi umboni wa Acid-alkali.
1. Kukula kosiyana ndi ntchito za OEM zilipo.
2. Zitsanzo zaulere zitha kuperekedwa kwa inu.
3. Kupereka nthawi yake.
4. Yankhani kufunsa kwanu mu maola 24 ogwira ntchito, mutha kundilankhula nthawi iliyonse.
5. Kuchotsera kwapadera .
6. Utumiki wabwino pambuyo-kugulitsa.