negotiated

BW Series Mud Pump has many models, including the BW-150,BW-250,BW-320,BW-160H, BW-120,BW-150/1.5,BW-180/2, BW-200/5,HBW-150/10,BWF-400/10,BWT-450,SBW600,BW180/14,BW120/32,BWT200....