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| Brand Name: ROSCHEN | Certification: ISO, API |
| Model Number: BQ, NQ, HQ, PQ, SQ, BW, NW, HWT, PWT, SW, UW, ZW | Minimum Order Quantity: Negotiable |
| Place of Origin: Germany | Price: Negotiable |
| ROSCHEN GROUP [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: JSBIT | Model Number: tricone bir |
| Delivery Time: 7-15 Days | Place of Origin: hebei china |
| Thread Type: API Reg | Application: Oil & Gas Drilling tricone bit |
| Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD [Hebei,China] | |
| Active Member | |
| Brand Name: MING | Certification: ISO9001 |
| Model Number: MRS219MM | Minimum Order Quantity: 1PC |
| Delivery Time: 3-5WEEKS | Payment Terms: T/T, D/P, Western Union |
| Wuhan Kingdrilling Diamond Co.,Ltd [China] | |
| Verified Supplier | |
| Brand Name: MIROC | Certification: ISO9001:2015 |
| Model Number: Overburden Drill Bit | Minimum Order Quantity: 5PCS |
| Delivery Time: 10-25Days | Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram, D/A |
| KSQ Technologies (Beijing) Co. Ltd [Beijing,China] | |
| Active Member | |
| Brand Name: ROSCHEN | Certification: ISO, CE |
| Model Number: NXL | Minimum Order Quantity: 1 pc |
| Place of Origin: Germany | Supply Ability: 500 pcs |
| ROSCHEN GROUP [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: OED/OEM | Certification: ISO 9001 2008 |
| Model Number: Casing Shoe | Minimum Order Quantity: 50pcs |
| Delivery Time: 20 days | Place of Origin: China |
| HUNAN GOLDEN GLOBE I AND E OED CO.,LTD. [Hunan,China] | |
| Active Member | |
| Brand Name: OED/OEM | Certification: ISO 9001 2008 |
| Model Number: Casing Shoe | Minimum Order Quantity: 50pcs |
| Delivery Time: 20 days | Place of Origin: China |
| HUNAN GOLDEN GLOBE I AND E OED CO.,LTD. [Hunan,China] | |
| Verified Supplier | |
| Brand Name: OEM | Certification: API |
| Minimum Order Quantity: 1 set | Delivery Time: 10-20 days working days |
| Payment Terms: T/T, L/C, T/T, Western Union | Place of Origin: CHINA |
| Beijing Silk Road Enterprise Management Services Co.,LTD [Beijing,China] | |
| Verified Supplier | |
| Brand Name: ROSCHEN | Certification: ISO, API |
| Model Number: BQ, NQ, HQ, PQ, SQ, BW, NW, HWT, PWT, SW, UW, ZW | Minimum Order Quantity: 1 sets |
| Place of Origin: Germany | Price: N/A |
| ROSCHEN GROUP [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: ROSCHEN | Certification: ISO |
| Model Number: 2 7/8" to 26" | Minimum Order Quantity: 1set |
| Delivery Time: 5~15days | Place of Origin: China |
| ROSCHEN GROUP [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: SINOCOREDRILL | Certification: CE |
| Model Number: BWL NWL HWL PWL | Minimum Order Quantity: N/A |
| Delivery Time: 30Days | Payment Terms: T/T |
| Jiangsu Sinocoredrill Exploration Equipment Co., Ltd [Jiangsu] | |
| Verified Supplier | |
| Brand Name: Jincheng Drilling Tools | Certification: ISO9001,CE |
| Model Number: Concentric Overburden Bits | Minimum Order Quantity: 3pcs |
| Delivery Time: 3-15days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Beijing Jincheng Mining Technology Co., Ltd. [Beijing,China] | |
| Verified Supplier | |
| Brand Name: Best | Certification: GB/T19001-2016/ISO9001:2015 |
| Model Number: AW,BW,NW,HW,HWT,PW | Minimum Order Quantity: 10 PCS |
| Delivery Time: 2-15days | Payment Terms: T/T, L/C at sight |
| Best Drilling Equipment (Wuxi) Co.,Ltd [Jiangsu,China] | |
| Verified Supplier | |
| Brand Name: ROSCHEN | Certification: ISO |
| Model Number: 8 1/2" 9 7/8" | Minimum Order Quantity: 5 pcs |
| Place of Origin: CHINA | Price: Negotiate |
| ROSCHEN GROUP [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: Tianying | Certification: ISO9001 |
| Model Number: IADC 645 | Minimum Order Quantity: 1 sets |
| Delivery Time: 10-15 Working Days | Payment Terms: L/C, T/T |
| Hunan Tianying Drilling Machine Manufacturing Co., Ltd. [Hunan,China] | |
| Active Member | |
| Brand Name: Tianying | Certification: ISO9001 |
| Model Number: IADC 645 | Minimum Order Quantity: 1 sets |
| Delivery Time: 10-15 Working Days | Payment Terms: L/C, T/T |
| Hunan Tianying Drilling Machine Manufacturing Co., Ltd. [Hunan,China] | |
| Active Member | |
| Brand Name: ENG | Certification: API, ISO |
| Model Number: 8500 | Minimum Order Quantity: 1 |
| Delivery Time: 4 weeks | Place of Origin: China |
| Suzhou Energy Tool Co., Ltd. [Jiangsu,China] | |
| Verified Supplier | |
| Brand Name: ENG | Certification: API, ISO |
| Model Number: 971 | Minimum Order Quantity: 1 |
| Delivery Time: 4 weeks | Payment Terms: T/T,L/C,Western Union |
| Suzhou Energy Tool Co., Ltd. [Jiangsu,China] | |
| Verified Supplier | |