Cementing is an important task in the drilling process. In drilling operations, there must be at least two cementing (production wells) and up to 4 to 5 cementing (deep exploration wells). The top cem…
Cementing Head used in the oilfield is designed to hold a cementing plug before it is pumped down the casing during the cementing operation. In most operations, a bottom plug is launched before the sp…
Information * Universal styple,global style ,strong and big size panic device with lock cylinder , push bar.. * Price only push bar, lock case,cylinder depends on buyer …
Brand: TNC or OEM brand. Introduction of 15A double 3 pin universal American standard switch and socket: V12 American standard series switch and socket has been designed for South America market(like …
Brand: TNC or OEM brand. Introduction of frameless 3 pin 16A universal wall socket outlet with switch and neon: Today, people are likely to pay more attention to the product design, when they buy the …
Hebei Rongxing Driving Equipment Technology Co., Ltd. is a professional R&D and manufacturer of couplings, cardan shafts…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea