Jining Donghong Machinery Co., Ltd

Quality supplier of drilling rig parts for Bomco,Lanzhou LS, Honghua, Sj petro, Rg Petro, Beijing BPM, Shenkai, Kingdream, CCDC

DV6-1-10B/  DV6-2-10B/  DV6-3-10B/

DV8-1-10B/  DV8-2-10B/  DV8-3-10B/

DV10-1-10B/  DV10-2-10B/  DV10-3-10B/

DV12-1-10B/  DV12-2-10B/  DV12-3-10B/

DV16-1-10B/  DV16-2-10B/  DV16-3-10B/

DV20-1-10B/  DV20-2-10B/  DV20-3-10B/

DV25-1-10B/  DV25-2-10B/  DV25-3-10B/

DV30-1-10B/  DV30-2-10B/  DV30-3-10B/

DV40-1-10B/  DV40-2-10B/  DV40-3-10B/

DRV6-1-10B/  DRV6-2-10B/  DRV6-3-10B/

DRV8-1-10B/  DRV8-2-10B/  DRV8-3-10B/

DRV10-1-10B/  DRV10-2-10B/  DRV10-3-10B/

DRV12-1-10B/  DRV12-2-10B/  DRV12-3-10B/

DRV16-1-10B/  DRV16-2-10B/  DRV16-3-10B/

DRV20-1-10B/  DRV20-2-10B/  DRV20-3-10B/

DRV25-1-10B/  DRV25-2-10B/  DRV25-3-10B/

DRV30-1-10B/  DRV30-2-10B/  DRV30-3-10B/

DRV40-1-10B/  DRV40-2-10B/  DRV40-3-10B/

DV6S1-10B/  DV6S2-10B/  DV6S3-10B/321

DV8S1-10B/  DV8S2-10B/  DV8S3-10B/

DV10S1-10B/  DV10S2-10B/  DV10S3-10B/

DV12S1-10B/  DV12S2-10B/  DV12S3-10B/

DV16S1-10B/  DV16S2-10B/  DV16S3-10B/

DV20S1-10B/  DV20S2-10B/  DV20S3-10B/

DV25S1-10B/  DV25S2-10B/  DV25S3-10B/

DV30S1-10B/  DV30S2-10B/  DV30S3-10B/

DV40S1-10B/  DV40S2-10B/  DV40S3-10B/

DRV6S1-10B/  DRV6S2-10B/  DRV6S3-10B/

DRV8S1-10B/  DRV8S2-10B/  DRV8S3-10B/

DRV10S1-10B/  DRV10S2-10B/  DRV10S3-10B/

DRV12S1-10B/  DRV12S2-10B/  DRV12S3-10B/

DRV16S1-10B/  DRV16S2-10B/  DRV16S3-10B/

DRV20S1-10B/  DRV20S2-10B/  DRV20S3-10B/

DRV25S1-10B/  DRV25S2-10B/  DRV25S3-10B/

DRV30S1-10B/  DRV30S2-10B/  DRV30S3-10B/

DRV40S1-10B/  DRV40S2-10B/  DRV40S3-10B/

DVP6-1-10B/  DVP6-2-10B/  DVP6-3-10B/

DVP8-1-10B/  DVP8-2-10B/  DVP8-3-10B/

DVP10-1-10B/  DVP10-2-10B/  DVP10-3-10B/

DVP12-1-10B/  DVP12-2-10B/  DVP12-3-10B/

DVP16-1-10B/  DVP16-2-10B/  DVP16-3-10B/

DVP20-1-10B/  DVP20-2-10B/  DVP20-3-10B/

DVP25-1-10B/  DVP25-2-10B/  DVP25-3-10B/

DVP30-1-10B/  DVP30-2-10B/  DVP30-3-10B/

DVP40-1-10B/  DVP40-2-10B/  DVP40-3-10B/

DRVP6-1-10B/  DRVP6-2-10B/  DRVP6-3-10B/

DRVP8-1-10B/  DRVP8-2-10B/  DRVP8-3-10B/

DRVP10-1-10B/  DRVP10-2-10B/  DRVP10-3-10B/

DRVP12-1-10B/  DRVP12-2-10B/  DRVP12-3-10B/

DRVP16-1-10B/  DRVP16-2-10B/  DRVP16-3-10B/

DRVP20-1-10B/  DRVP20-2-10B/  DRVP20-3-10B/

DRVP25-1-10B/  DRVP25-2-10B/  DRVP25-3-10B/

DRVP30-1-10B/  DRVP30-2-10B/  DRVP30-3-10B/

DRVP40-1-10B/  DRVP40-2-10B/  DRVP40-3-10B/