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Oli and Gas Drilling Crossover Sub X-Over Sub
US$40.00
1 Piece
Sample price:US$40.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
YesModel NO.
2-7/8Manufacturing Process
CNC MillingSurface Treatment
GalvanizedMaterial
AlloyTransport Package
Wooden CaseSpecification
2-3/8'', 2-7/8'', 3-1/2'', 4'', 4-1/2''Trademark
ZXOrigin
ChinaKey features
Wide Material Range: Stock available in J-55, L-80, N-80, and P-110 grades.
Diverse Size Options: Sizes from 2 3/8" to 13 3/8" tubing and casing.
Multiple Thread Types: Includes EU 8 Rd., Nu 10 Rd., LTC, STC, and BTC connections.
Customization Available: Other sizes and connections available upon request.
Precision Manufacturing: Produced using CNC milling processes for high accuracy.
Durable Surface Treatment: Galvanized finish ensures long-lasting corrosion resistance.
Comprehensive Warranty: Full warranty coverage provided for all products.
After-Sales Support: Dedicated after-sales service team available for assistance.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-04-14 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.89h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryDongying Zhaoxin Industry and Trade Co, Ltd., established in 2001 in Shandong, China, specializes in manufacturing oilfield tools and equipment. The company holds ISO certifications and has a strong R&D team with over 40 national patents. With two production lines and a manufacturing plant spanning 11,000 m², Zhaoxin has a robust production capacity. They have been exporting since 2014, with exports accounting for 11-20% of total sales. Their primary markets include South America and Europe. Financial details indicate a significant registered capital, and they maintain a consistent lead time of one month for order fulfillment.
Supplier typeThe supplier is a limited company based in China, operating in the manufacturing sector.
CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, indicating strong management and quality systems.
After-Sales capabilityThe company provides after-sale services as part of its operations.
Financial creditThe supplier has a registered capital of 106 million RMB, suggesting financial stability.
R&D capabilityThe company demonstrates strong innovation capabilities with over 40 national patents and a focus on new products and technology.
Production capacityThe supplier operates two production lines and a manufacturing plant of 11,000 m², with an annual production output between US$10-50 million.
Product Q&A
Q:What material grades are available?
A:
We stock J-55, L-80, N-80, and P-110 grades.
Q:What sizes do you offer?
A:
We carry sizes from 2 3/8" to 13 3/8" tubing and casing.
Q:Are custom sizes available?
A:
Yes, other sizes and connections are available on request.
Q:What thread types are supported?
A:
We support EU 8 Rd., Nu 10 Rd., LTC, STC, and BTC connections.
Q:Do you provide a warranty?
A:
Yes, we provide a comprehensive warranty for our products.
Send Inquiry
*To:
Dongying Zhaoxin Industry and Trade Co, Ltd.
Dongying Zhaoxin Industry and Trade Co, Ltd.*Content:
Supplier replies will be sent to your registered email
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