Min. Order Reference FOB Price
1 Piece US$135,000.00 / Piece
Product Description
Epoxy Resin Sucker Rod 1.Advantage: High strength, Larger torque, high resistance to fatigue and corrosion, Long service life. 2.Process: Grade D sucker rod → Supersonic frequency processing → Strengthen shot blasting →Electrostatic spraying. Epoxy resin sucker rod 1.Advantage: ...