Xisihuan Ring-road East, Tielu, Xushui Town, Zhongyuan District, Zhengzhou

Lead Equipment Co., Ltd. is a leading manufacturer of shotcrete/gunite machines, grouting pumps, mortar pumps and hose pumps in China, as well as an unique supplier with ISO 9001:2008 and CE certifica...

siwei road Langfang Hebei 65600, siwei road

Langfang Fine Drill Co., Ltd is a China based company located in Langfang, Hebei, known for its first in class drill rod,drill stem,drill bits,swivel,reamer,subsaver,crossover. Our mission is aimed to...

drill pipe, drill collar, satabilizer, wellhead equipment, drill stem test...

drill stem,drilling tads,deep drilling,exploration and development,development well,shallow well,drill rig,drill pipe...