0086--0543-7613911
No. 352, North 2nd Road, Dongying Dist., Dongying, Shandong, China (Mainland)
API-7-1 QJZ Mechanical Drilling Jar For Fishing tools, US $ 1000 - 1000 / Piece, Shandong, China, DYQX, Drill Pipe.Source from Dongying Qixiang ImportExport Co., Ltd. on Waimaotong.com.