China cast iron hydraulic proportional servo valve

{"pid":"27930937","cid":"174437","pimg_url":"\/\/img1.tradegrowthhub.com\/ba\/91\/c4a9c5877285\/product\/101502257_s-w400xh400.jpg","name":"Cast Iron 31.5 Mpa Direct Acting Pneumatic Hydraulic Proportional Servo Valve With Control Piston And Steel Sleeve","company_name":"Shanghai Guorui Hydraulic Technology Co., Ltd.","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"GRH"}}

{"pid":"16555573","cid":"66910","pimg_url":"\/\/img1.tradegrowthhub.com\/c5\/68\/6fa4bd13d92f\/product\/48299638_s-w400xh400.jpg","name":"Cast Iron 4WRPH Series Hydraulic Proportional Servo Solenoid Valve With Electric Position Feedback Valve","company_name":"Wenzhou Prance Hydraulic Equipment Co., Ltd.","attrs":{"Price":"$800.00(1 - 50 Pieces) $750.00(51 - 200 Pieces) $700.00(>=201 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Pioneer"}}