86-393-5562709,13700809972
South Side, East Section Of Weidu Road, Puyang, Henan, China (Mainland)
API copper/nylon wheelWheeledRollerGuide/centralizer for sucker rod, US $ 17 - 45 / Piece, EnergyMining, new, FULL SIZE.Source from Puyang Renhe Industry Co., Ltd. on Waimaotong.com.