成品工具
卖方: shannxi hainaisen petroleum technology Co.Ltd | laSvargh targhHom veDDaq noch 'ej productive, hainaisen Dev jungwoq yoDSutlIj naQ matrix pdc qeq ... | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | h-hns m-MATRIX 9-CUTTER 19 5-5 'etlh 2-Prefecture-patlh hierarchical x-Vas ROW g-pdc CUTTER chenm... | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | laSvargh targhHom veDDaq noch 'ej productive, hainaisen Dev jungwoq casing tube manufacturers wa'... | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | laSvargh targhHom veDDaq noch 'ej productive, hainaisen Dev jungwoq yoDSutlIj naQ Ho' bit manufac... | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | h-hns m-MATRIX 6-CUTTER 16 5-5 'etlh 2-Prefecture-patlh hierarchical x-Vas ROW g-pdc CUTTER chenm... | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | laSvargh targhHom veDDaq noch 'ej productive, hainaisen Dev jungwoq dth mupwI' dth je mupwI' bit ... | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | laSvargh targhHom veDDaq noch 'ej productive, hainaisen Dev jungwoq wireline impregnated Separ bo... | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | laSvargh targhHom veDDaq noch 'ej productive, hainaisen Dev jungwoq wej 'etlh pdc qeq bit manufac... | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | h-hns m-MATRIX 9-CUTTER 19 4-4 'etlh 2-Prefecture-patlh hierarchical x-Vas ROW g-pdc CUTTER chenm... | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | laSvargh targhHom veDDaq noch 'ej productive, hainaisen Dev jungwoq SaS sinter qeq bits manufactu... | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | laSvargh targhHom veDDaq noch 'ej productive, hainaisen Dev jungwoq ladder Segh drag bit manufact... | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | h-hns m-MATRIX 6-CUTTER 6 4-4 'etlh 2-Prefecture-patlh hierarchical x-Vas ROW g-pdc CUTTER chenmo... | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | bit ghap oil je qeq Sut lo' jIHMej Hoch oilfield qeq SIp pdc petroleum qeq. compared je porgh yoD... | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | standstone Sut pdc qeq | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | jungwoq manufacturer Separ pdc qeq bit | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | QASTAHVIS JUNGWOQ NIVBOGH QEQ BIT CHENMOH | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | oil SIp 'ej luch pdc qeq bit | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | petroleum qeq HablI' | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | bits oil exploration qeq pdc | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | nagh daimond DuD Cutter pdc qeq Bit qeq, Bits 81 ghap 2 "hm952xag jen laHlIj pdc qeq bits.drill | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | qeq bits DIlmeH Sut toH Separ pdc qeq suppliers.manufacturer supplier.single pipe Separ dril. | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | inserts.professional pdc qeq bit.sandstone .hard formstion oil 'ej SIp qeq qeq Sut tuj sell.drill | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | pdc qeq Bits product lurgh qeq | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | qeq jungwoq tungsten carbide qeq bits nagh qeq bits HIjmeH bits qeq bit Separ pdc qeq bit | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | pdc qeq bits pdc qeq bit inserts Separ pdc bits manuacturer pdc qeq bits | ||
卖方: shannxi hainaisen petroleum technology Co.Ltd | petroleum qeq bits oil rig qeq bit nagh bit jen laHlIj Separ bits directional qeq qeq |