产品 — 顶驱系统与钻井自动化

Column Tool Release Device for Casing - KNBK Elements

Column Tool Release Device for Casing - KNBK Elements

¥2,160-17,280
BURINTECH LLC 🇷🇺

Drilling Mud and Technological Fluids Service

¥4,320-864,000
BURINTECH LLC 🇷🇺