Malingaliro a kampani Petroleum Well Control Equipment Co., Ltd. (PWCE)
Malingaliro a kampani PWCE Express Oil and Gas Group Co., Ltd.
Malingaliro a kampani Seadream Offshore Technology Co., Ltd.
Flushby unit ndi buku lapadera lobowola, lomwe limagwiritsidwa ntchito potsuka mchenga m'zitsime zamafuta zolemera. Chingwe chimodzi chimatha kukwaniritsa ntchito zanthawi zonse zoyatsa bwino zomwe nthawi zambiri zimafuna mgwirizano wagalimoto yopopera komanso chiboliboli cha zitsime zomangira. Izi sizimangowonjezera mphamvu komanso zimachepetsa kufunika kwa zida zowonjezera zowonjezera, motero kuchepetsa ndalama zogwirira ntchito.