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Product profile
Customization
AvailableAfter-sales Service
YesWarranty
One YearModel NO.
7/8Manufacturing Process
CNC MillingSurface Treatment
Without ProcessingOperation Pressure
VacuumMaterial
PlasticTransport Package
Wooden CaseSpecification
APITrademark
zxOrigin
ChinaHS Code
8431431000Production Capacity
3000PCSKey features
Anti-Abrasion Protection: Reduces friction between rod and tubing to prevent wear and extend pumping unit life.
High Efficiency Design: Lower coefficient of friction than metal, increasing overall pumping efficiency.
Durable Material: Made of high strength wear-resistant plastic for robust downhole performance.
Reduced Maintenance: Minimizes costly metal-to-metal contact and reduces rod partings.
One Year Warranty: Comprehensive one-year warranty coverage for peace of mind.
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: ≤11.76h 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 main function of the Nylon Twist on Sucker Rod Guide?
A:
It acts as a downhole tool to reduce friction between the sucker rod and tubing wall, preventing abrasion and extending the life of the pumping unit.
Q:What material is used to make the centralizer?
A:
The centralizer is made of high-strength, wear-resistant plastic material.
Q:How does this product improve pumping efficiency?
A:
It has a lower coefficient of friction when wet compared to metal, which minimizes metal-to-metal contact and increases overall pumping efficiency.
Q:What is the warranty period for this product?
A:
We provide a one-year warranty for this product.
Q:What are the available sizes for the Twist-On Guides?
A:
Available sizes include combinations for 3/4 Rod x 2 Tubing, 5/8 Rod x 2 Tubing, 7/8 Rod x 2 Tubing, and 7/8 Rod x 2-1/2 Tubing, with corresponding installed O.D. sizes.
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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