13 5/8 "IADC537 Roj Drilling Cov Menyuam Tricone TCI Bit Petroleum Machinery Laum Tool
Cov ntaub ntawv yooj yim.
YINHAI REAL SHOT OF 13 5/8" TCI BIT
YINHAI CHAW UA HAUJ LWM - Semi-Tiav lawm
FAQ:
1.Q: Koj lub tuam txhab puas yog tus xa khoom lossis chaw tsim khoom?
A: Chaw tsim tshuaj paus,Peb yog 100% tiag tiag Hoobkas ntawm Pob Zeb Drill Bits, nrog 13 xyoo kev paub.Thiab Peb tau dhau lub Hoobkas tshawb xyuas los ntawm SGS.
YINHAI cov khoom tau raug muag zoo thiab ua haujlwm ruaj khov hauv ntau thaj chaw, xws li: Tebchaws Meskas, Canada, Chile, Poland, Fabkis, Saudi Arabia, Egypt, Singapore thiab Russia thiab lwm yam.
2.Q: Ua li cas txog koj cov khoom?
A:Ob tus txheej txheem tricone khoom thiab PDC cov khoom tsim nruj raws li API thiab pob zeb khoom-kev cai siv hauv ntau yam kev tsim kho yog muab.
3.Q: Koj puas muaj cov khoom ntim dab tsi?
A: Ply Ntoo thawv (dawb ntawm fumigation);Thawv;Packing tuaj yeem kho tau.
4.Q: Koj tus nqi zoo yog dab tsi?
A: Peb yog 100% Hoobkas ncaj qha muag, API ntau lawm txheej txheem lav, Muab kev pabcuam customized rau kev ua lag luam.
Txo tus nqi ntawm qhov drilling rau koj, txhawj xeeb dawb tom qab kev muag khoom.Txais tos rau phau ntawv avideo-hu rau tshuaj xyuas peb lub Hoobkas.
5.Q: Dab tsi yog qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis rau koj lub Hoobkas?
A: Nws tag nrho nyob ntawm. Feem ntau 1-5 pcs.
6.Q: Lub vev xaib ntawm koj lub Hoobkas yog dab tsi?
A: yinhaibits.en.made-in-china.com