Central American customers ordered 300 B11-125, B11-150, B11-200, B12-125, B12-150, B12-200 pump barrels, 150 1-1/8 polished rods, and 2000 sucker rod centralizers, etc. product. The product is currently in production. Although there have been some difficulties in the arrival of raw materials and pr

Pump barrel and pump accessories shipped to Central American customerCentral American customer orders B11-125, B11-150 pump barrel, R11-20, R11-25 valve rod, 1-1/8 polished rod, V11-125, V11-175, V11-225, V11-250 valve ball and seat, C14-20, C13-125 valve cage, G11-20, S11-20 crossover joint, pony r