About
our company

Xi'an Celestep Co., Ltd. is a professional equipment and technical service provider dedicated to the global oil and gas industry. We offer advanced downhole logging tools, spare parts, equipment rental, and customized technical solutions.

Backed by a senior team with over 20 years of industry experience, quality supply-chain resources, and a standardized one-stop service system, we apply unified standards and take end-to-end accountability across equipment sourcing, rental, and technical support — helping customers simplify procurement and improve project management efficiency.

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why
choose us

We filter out 99% of supply chain chaos with 20+ years of oil & gas industry insight, delivering advanced downhole equipment, customized technical solutions and fully accountable end-to-end support to drive your project success.
Your Trusted Single-Source Partner for Global Oil & Gas Operations.

Tech Expertise & Custom Solutions

We partner exclusively with patent-holding industry "Hidden Champions", providing advanced downhole logging tools, supporting equipment & precision spare parts and tailored technical solutions for oil & gas field applications.
Industry Experience & Proven Track Record

Led by a former listed oil & gas group sales director with 20+ years of deep industry expertise, we have built a solid track record and abundant local client resources across the Middle East, US and Central Asia.
Quality Assurance & Global Standards

Rigorous factory audits and unified global quality protocols ensure consistent, reliable product performance even in the most demanding downhole and extreme oilfield operating environments.
Full-chain Service & End-to-End Accountability

We act as your single accountable point of contact in China, delivering turn-key one-stop support covering equipment rental, tool & spare parts sales, and professional data interpretation.

PRODUCTS CATEGORIES

All categories

The ideal choice for
improving efficiency.

A complete ecological chain from technology research and development to large-scale production.

Our hot sale products

ESP Monitoring System
Type: Downhole Gauge System DHG300 / DHG600 / DHG700
Pi measurement range: 14.5-5800psia (0.1-40Mpa)
Ti Measurement range: 0-275℃
Tm...
ESP Sensor
Type: Downhole Gauge System DHG300 / DHG600 / DHG700
Pi measurement range: 14.5-5800psia (0.1-40Mpa)
Ti Measurement range: 0-275℃
Tm...
Permanent Pressure Gauge
Type: Downhole Gauge System DHG100 / DHG200
Pi measurement range: 14.5-5800psia(0.1-40Mpa)
Ti Measurement range: 0-275℃
Permanent Downhole Cable
Type: G1FFB-11x11-200
Cable Diameter: 1/4″ 6.35mm / 11x11mm
Braided Steel Wire
Type: WIRE ROPE
Diameter: 3/16"-5/16"
Downhole Memory Electromagnetic Flowmeter
Apply in water injection wells, polymer injection wells and ASP injection wells.
1~700m³/d, ±0.2%FS Precision
150℃ / 100MPa Downhole...
Braided Wire Rope
Type: WIRE ROPE
Diameter: 3/16"-5/16"
SRO Electromagnetic Flowmeter
150℃ / 100MPa
±0.4% FS High Precision
SRO working mode
Apply in water injection wells, polymer injection wells and ASP injection wells

Latest news and events

Nov 02, 2026
Celestep At ADIPEC 2026: Meet Us At Hall 15, Booth 15251
Xi'an Celestep Co., Ltd. is participating in ADIPEC 2026, held from November 2 to 5 at the Abu Dhabi National Exhibition Centre (ADNEC), UAE. As a major gath...
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Oct 30, 2026
How Should You Configure An Electronic Pressure Gauge For Different Well Conditions?
Selecting a downhole electronic pressure gauge is not simply a matter of choosing an instrument with the highest pressure rating or temperature limit. Differ...
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Oct 28, 2026
How Does Gauge Diameter Affect Downhole Pressure Testing in Restricted Spaces?
In downhole pressure testing, selecting the right instrument involves more than checking its pressure and temperature ratings. The physical dimensions of the...
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