• T-BOTA with Mud Cup retaining ring density of drilling fluid Pressurized mud balance

T-BOTA with Mud Cup retaining ring density of drilling fluid Pressurized mud balance

USD $500 - $700 / Set
1 Set(Min.Order)
  • 1000 Set / Sets per Month
  • China Shanghai OR Nanjing Seaport
  • T/T Credit Card