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311mm PDC Bit with 6 Wings Drilling Tools Downhole Tools in Stock
US$2,800.00-5,500.00
1 Piece
Product profile
Manufacturing Process
ForgingSurface Treatment
Spray-PaintOperation Pressure
Atmospheric PressureModel NO.
311mmMaterial
Alloy SteelOd.
311.2mmConnected Thread
6 5/8''regColor
GoldenPDC Cutter Size
13,16,19mmModel
Iadcm223Guarantee Time
4 YearsCertification
ISO 9001:2008Logo Printing
with Logo PrintingPacking
Wooden BoxBlades
5-8 BladesTransport Package
Standard Export PackingSpecification
standardTrademark
JWOrigin
HebeiHS Code
8207199000Production Capacity
50000PCS/YearKey features
Wide Size Range: Available from 3 7/8 inches to 17 1/2 inches for various drilling needs.
Multiple Body Types: Offering both Steel body and Matrix body options with or without cutters.
Customizable Blades: Blades can be customized from 5 to 8 to suit specific formation types.
Long Guarantee Period: Provides a 4-year guarantee time for peace of mind on equipment durability.
ISO 9001 Certified: Manufacturing process certified under ISO 9001:2008 standards.
Logo Printing Service: Custom logo printing available on the product for brand identification.
Fast Delivery: Delivery time within 7 to 15 working days for standard orders.
Low MOQ: Minimum Order Quantity is just 1 piece, suitable for small trials.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2013-06-05Nearest Port: Tianjin PortAverage Response Time: ≤15hTerms of Payment: T/T, Western Union, Small-amount paymentInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryCangzhou JW Petroleum Machinery Co., Ltd. is identified as a China-based limited company and manufacturer/factory in Hebei, although another record classifies the company nature as a trading company. It specializes in downhole motors, drilling bits, reamers, and related tools for oil, gas, geothermal, mining, surveying, water-well, HDD, and foundation applications. The supplier states compliance with API specifications and ISO 9001:2008 standards and holds ISO 9001 certification. It reports two production lines, 11–20 quality-control staff, export activity since 2013, self-operated import/export rights, and exports representing 51%–70% of sales. The supplier claims international sales coverage and a professional sales and service network, but the provided information does not substantiate specific after-sales procedures or customer outcomes. R&D experience is listed as under five years, which limits evidence of advanced innovation capability. Financial strength cannot be fully assessed because financial...
Supplier typeThe supplier is explicitly described as a Manufacturer/Factory and a limited company in Hebei, China, with manufacturing and processing machinery as its commercial sector. However, a separate record labels its company nature as a trading company, creating a classification inconsistency.
CertificationsThe supplier explicitly states compliance with API specifications and ISO 9001:2008 standards, while its management-system certification is listed as ISO 9001. The evidence supports certification holding, although no separate API certificate is identified.
Production capacityThe supplier manufactures a broad range of drilling equipment for oil, gas, geothermal, mining, surveying, water-well, HDD, and foundation applications. It reports two production lines and 11–20 quality-control staff, supporting established production activity, though capacity, lead times, and output volumes cannot be fully assessed from the available non-financial information.
Customization capabilityThe supplier explicitly states that customized solutions for specific projects are its working direction and that it aims to optimize drilling cost per meter. This directly supports capability and willingness to provide project-specific solutions, although no customization examples or process details are supplied.
Client casesThe supplier states that its products and services cover domestic large oilfields and exports to multiple international regions. Trade records also associate it with RICKY INFRACON PRIVATE LIMITED for downhole motors and manual tongs, but the provided data does not verify project scope, customer satisfaction, repeat business, or performance outcomes.
Product Q&A
Q:Are you a manufacturer or a factory?
A:
Yes we are and from Hejian City Cangzhou city Hebei Province China.
Q:What is your quality and supply ability?
A:
We can supply you with 300 pcs downhole motor for a month.
Q:What is the MOQ?
A:
1pc.
Q:How to place an order?
A:
1) Inform size and model 2)angle of slope 3)quantity
Q:What is the payment method?
A:
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. We also can accept L/C AT SIGHT if the quantity is large.
Send Inquiry
*To:
Cangzhou JW Petroleum Machinery Co., Ltd.
Cangzhou JW Petroleum Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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