About
our company
Xi'an Celestep Co.,Ltd. is an innovation-driven high-tech enterprise integrating industry and trade, focusing on technological innovation in the fields of energy and chemical industry, power equipment and industrial manufacturing, and providing customized engineering solutions.
Based in the core industrial area of western China, the company collaborates with regional high-quality manufacturing resources to build a full-chain service system covering R&D innovation, precision processing and supply network, providing professional technical support for special working condition equipment development and process upgrades.
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why
chooes us
Solve customers' problems in extreme working conditions with innovative materials and customized technologies.
Your Trusted Source for High-Quality.
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Tech Expertise & Custom SolutionsWe pioneer specialized equipment and process technologies for energy, power, and industrial sectors, delivering tailored engineering innovations.
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Industry Experience & Validation100+ successful projects in chemical and power industries demonstrate proven solutions for cost-effective upgrades.
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Quality Assurance & PrecisionISO/API-compliant manufacturing with digitalized quality control ensures reliable performance in extreme conditions.
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Full-chain Agility & SpeedIntegrated R&D-to-delivery network enables 24/7 support and 15-day customized solutions turnaround.
The ideal choice for
improving efficiency.
A complete ecological chain from technology research and development to large-scale production.
Our hot sale products
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![Gyroscope Inclinometer]( "Gyroscope Inclinometer")
Gyroscope InclinometerStrong Anti-Interference: As the core of solid-state fiber optic gyroscopes, it is suitable for magnetic ore areas and cluster wells, with immunity to...
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![Solid-State Gyro Survey Tool]( "Solid-State Gyro Survey Tool")
Solid-State Gyro Survey Tool±0.01° Inclination Measurement Accuracy
Solid-State Integration Technology Core
Stable Operation Under 60Mpa Pressure
Triple Operating... -
![Free Point Indicator Tool (FPIT)]( "Free Point Indicator Tool (FPIT)")
Free Point Indicator Tool (FPIT)Diameter: 43 mm
Temperature & Pressure Resistance: 175 °C / 140 MPa
Advantages: Single continuous measurement, fast and accurate stuck point... -
![Magnetic Stuck Point Logging Tool (MSPL)]( "Magnetic Stuck Point Logging Tool (MSPL)")
Magnetic Stuck Point Logging Tool (MSPL)Single-Run Logging–Cut NPT & save rig time drastically
Complex Well Adaptability–Accurate positioning in high-angle/horizontal wells
Versatile... -
![Multi-Finger Caliper Tool (MCT)]( "Multi-Finger Caliper Tool (MCT)")
Multi-Finger Caliper Tool (MCT)Accurate and reliable measurements of internal tubing and casing diameters
Measuring range from 2" Tubing to 10 5/8" Casing
175°C/100... -
![Memory Multi-Arm Caliper Tool(MMAC)]( "Memory Multi-Arm Caliper Tool(MMAC)")
Memory Multi-Arm Caliper Tool(MMAC)Accurate and reliable measurements of internal tubing and casing diameters
Measuring range from 2" Tubing to 10 5/8" Casing
175°C/100... -
![Memory Radial Bond Tool (MRBT)]( "Memory Radial Bond Tool (MRBT)")
Memory Radial Bond Tool (MRBT)Downhole 360 degree cement evaluation
Operates in casing from 4 1/2 in. to 13-3/8 in./Memory mode
Combines 3-ft CBL amplitude analysis and 5-ft... -
![Magnetic Thickness Detector (MTD)]( "Magnetic Thickness Detector (MTD)")
Magnetic Thickness Detector (MTD)Evaluating quantitative thickness measurements up to 3 concentric pipes
OD 43mm (1 11/16")
Temperature/Pressure：175℃, 100Mpa
Memory...
Latest news and events
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![What Is An Electromagnetic Thickness Tool (EMT) And How Does It Work?]()
Apr 16, 2026What Is An Electromagnetic Thickness Tool (EMT) And How Does It Work?In the oil and gas industry, maintaining well integrity is not just important-it's critical. Corrosion, wear, and mechanical damage inside tubing or casi...view more -
![Memory Multi-Arm Caliper Tool (MMAC) Rental Vs. Purchase: A Cost-Benefit Analysis For Well Integr...]()
Apr 08, 2026Memory Multi-Arm Caliper Tool (MMAC) Rental Vs. Purchase: A Cost-Benefit Analysis For Well Integr...In today's oil & gas industry, maintaining well integrity is not just a regulatory requirement-it is a critical factor in operational efficiency, saf...view more -
![Free Point Indicator Tool (FPIT) For Stuck Pipe – Single-Pass Continuous Measurement Vs. Traditio...]()
Apr 03, 2026Free Point Indicator Tool (FPIT) For Stuck Pipe – Single-Pass Continuous Measurement Vs. Traditio...When a pipe gets stuck downhole, time quickly turns into cost. I have seen many teams struggle to locate the free point with accuracy. The Free Point Indicat...view more
