Min. Order Reference FOB Price
1 Piece US$20,000.00 / Piece
Product Description
Production Description: The CYJ series pumpjack is a conventional beam pumping unit, which is the most common and widely used ground power equipment in rod-mounted oil extraction operations in oil fields. The product complies with API Spec 11E "Specification for Pumping Units", SY/T5044 "Walking ...