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Product profile
Customization
AvailableAfter-sales Service
After Sale ServiceWarranty
12 MonthModel NO.
9-5/8"Manufacturing Process
CNC MillingSurface Treatment
PhosphatingOperation Pressure
NoneMaterial
AlloyTransport Package
Wooden CaseSpecification
4-1/2"Trademark
ZXOrigin
ChinaHS Code
8431431000Production Capacity
1000 PCS Per MonthKey features
Patented Wedge Design: Wedge-shaped anchoring blocks bite into casing wall under right-hand torque for secure holding.
Versatile Well Compatibility: Suitable for deep wells, horizontal wells, and heavy oil applications with easy running and retrieval.
Reliable Pump Solution: Provides a simple and reliable tubing back-off solution when progressing cavity pumps are used.
Alloy Construction: Manufactured from durable alloy material with CNC milling process and phosphating surface treatment.
12-Month Warranty: Comprehensive 12-month warranty coverage for peace of mind and quality assurance.
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: ≤11.21h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryDongying Zhaoxin Industry and Trade Co., Ltd. is a China-based limited company in Shandong that manufactures and processes oilfield tools and equipment. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, a dedicated R&D team, more than 40 national patents, six to ten quality-control staff, and two production lines. It offers downhole tools, cementing tools, wellhead equipment, oil-well packers, tubing anchors, and torque anchors. The company states that it provides research, development, manufacturing, sales, and after-sales service. Export activity is documented since 2014, with markets in South America and Europe, although export sales represent only 11%–20% of total sales. Evidence is insufficient to assess financial credibility, customization capability, or specific customer cases.
Supplier typeThe supplier is a Chinese limited company engaged in manufacturing and processing machinery, specifically oilfield tools and equipment. Its stated activities cover research, development, manufacturing, sales, and after-sales service, indicating a manufacturer rather than only a trading intermediary.
CertificationsThe supplier explicitly reports ISO9000 international quality-system certification and current ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. These certifications provide direct evidence of formal quality, environmental, and occupational-health-and-safety management systems.
After-Sales capabilityThe company explicitly states that its business includes sales and after-sales service for oilfield tools and equipment. However, the slices do not describe service coverage, staffing, response times, spare parts, or warranty terms.
R&D capabilityThe supplier reports a practical and experienced R&D team, more than 40 national patents, five years of R&D-engineer experience, and a stated focus on new products and technology. These claims directly support an established innovation function, although no patent titles or technical performance data are provided.
Production capacityThe supplier operates a manufacturing plant of 11,000 square meters, two production lines, and reports one-month order fulfillment in both off-peak and peak seasons. Its listed product scope covers multiple oilfield equipment categories, supporting production capability, although detailed capacity and equipment information is unavailable.
Product Q&A
Q:What is the warranty period for the PC Pump Mechanical Torque Anchor?
A:
The product comes with a 12-month warranty.
Q:What materials are used in the manufacturing of this torque anchor?
A:
It is made from alloy material, processed via CNC milling, and treated with phosphating.
Q:Which types of wells is this torque anchor suitable for?
A:
It is designed for deep wells, horizontal wells, and heavy oil applications.
Q:How does the anchoring mechanism work?
A:
Wedge-shaped anchoring blocks bite into the casing wall when right-hand torque is generated in the tubing string.
Q:Does the manufacturer offer OEM or ODM services?
A:
Yes, both OEM and ODM services are available.
Send Inquiry
*To:
Dongying Zhaoxin Industry and Trade Co, Ltd.
Dongying Zhaoxin Industry and Trade Co, Ltd.*Content:
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