Diamond Drill 5 1/2 Inch PDC Rock Bits

YINHAI WORKSHOP SHOW-GIDI FACTORY

FAQ:
1.Q: Iru iṣakojọpọ wo ni o ni?
A: Awọn apoti irin; iṣakojọpọ le jẹ adani-soke si awọn bošewa fun okeere.

2.Q: Kini idiyele ati anfani iṣẹ rẹ?
A: A jẹ 100% ile-iṣẹ tita taara, iṣeduro ilana iṣelọpọ API, Pese awọn iṣẹ adani fun OEM ati sisẹ iyasọtọ.
Owo ile-iṣẹ ti o dara julọ ati didara ati iṣẹ, Din idiyele ti liluho fun ọ.
Maṣe yọ ara rẹ lẹnu lẹhin-tita awọn iṣẹ.Kaabo lati ṣeipe fidio kan lati ṣayẹwo factory idanileko.

3.Q: Bawo ni nipa ifijiṣẹ ati awọn ofin sisanwo?
Isanwo: T / T, L / C, Western Union, Paypal, 30% idogo ni ilosiwaju ati iwọntunwọnsi ṣaaju ifijiṣẹ.
Min.ibere opoiye: 1 pcs
Ọna gbigbe: Nipasẹ DHL/TNT/Fedex express, nipasẹ afẹfẹ, okun, ọkọ oju irin.

Hejian YINHAI rock bits , A jẹ olupese ti tricone bits, PDC bits, Piling foundation single cones/ rock reamers.Awọn die-die wa ti o da lori awọn ọgbọn imọ-ẹrọ giga ati awọn apẹrẹ ni a lo ni ilokulo gaasi adayeba, epo robi, kanga omi, iṣawari imọ-aye, liluho HDD ati ipilẹ piling.A ni ẹgbẹ iwadii imọ-ẹrọ, ẹgbẹ iṣakoso iṣelọpọ ati ẹgbẹ tita ọjọgbọn ni ile-iṣẹ wa lati ṣe iranṣẹ fun awọn alabara wa..Gẹgẹ bi Tricone bit, PDC bit, cones, Roller bit, Diamond Core bit, Bi-center bit, hammer bits, drag bits, Iho ibẹrẹ, PDC reamer, HDD inaro reamer, rock reamer ati awọn ẹya ẹrọ miiran gẹgẹbi awọn subs, nozzles, awọn alamuuṣẹ , bit breakers, ati be be lo.