Isakhiwo sentsimbi sinobunzima obulula, amandla aphezulu, ukusebenza kakuhle kwe-seismic, ukonga amandla, kunokuphinda kusetyenziswe isakhiwo sokwakha. Ukwakha iimveliso zetsimbi ezikhethekileyo, kubandakanywa umgangatho ophezulu we-welded yesakhiwo sentsimbi, ipleyiti ephezulu yomgangatho ophezulu, umbhobho we-thermoformed, intsimbi kunye nezinye izinto eziphezulu; e...
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