Direct Factory Supply

We are a real production factory, not a trading company, ensuring stable supply and competitive wholesale price.

High Annual Production Capacity

Annual forging capacity reaches 30,000 tons, ensuring strong supply capability.

OEM / ODM Customization Service

We offer OEM/ODM customization based on drawings and requirements, including non-standard sizes, material selection, and bulk production for oilfield equipment.

Professional Engineering Support

We provide technical support including product selection, installation guidance, and troubleshooting.

Product Center

Best Selling Products

Hot Products

Electric Logging Unit

The Electric Logging Unit is a specialized device utilized in oil and gas well logging operations to control the...

Well Washing Truck

A well cleaning truck is a special-purpose vehicle for oil and gas well services. It is used for well cleaning and...

Wax Removal Truck

The Wax Removal Truck is a specialized oilfield vehicle designed to remove paraffin deposits using a high-pressure...

Sand Blender Truck

The Sand Blender Truck is a mobile unit designed for the on-site mixing and conveyance of sand and additives, making...

HT400 Triplex Plunger Pump

The HT400 Triplex Plunger Pump is a high-pressure plunger pump designed for oilfield cementing, fracturing, and...

S1000 Quintuplex Plunger Pump

The S1000 five-cylinder plunger pump is a high-pressure reciprocating pump used in cementing, fracturing, and...

TWS 2250 Cementing Frac Pump

The TWS 2250 fracturing and cementing pump is a high-power horizontal three-cylinder plunger pump used for...

QWS 2500 Quintuplex Plunger Pump

The QWS 2500 Quintuplex Plunger Pump is a high-power(2500HP), high-pressure (855.5kn) five-cylinder reciprocating...

Product Application

Our products are widely used in oil and gas drilling, well completion, well cementing, and fracturing operations, providing reliable performance in high-pressure and complex working environments.
Oil & Gas Drilling
Coal Fire Power Plant
Well Cementing
Hydro Power Plant
Fracturing Operations
Wind Power Plant
Oilfield Equipment Maintenance & Services
Solar Power Plant

About Us

Founded in 2000, Dongying Star Concept Petroleum Equipment Co., Ltd. is a professional petroleum equipment manufacturer, supplier, factory, and wholesale provider in China with over 20 years of production experience. We specialize in drilling equipment, cementing equipment, fracturing equipment, and related oilfield machinery.
About Us
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    Years Company Experience

    Factory land occupation
  • +

    Annual Production Capacity

    Senior technical engineer
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    Heat Treatment Capacity

    Utility model patent
  • Factory Area

    Global customers

Our Honor

Star Concept Petroleum holds API Q1, API 6A/5A certifications and ISO 9001, ISO 13485, and ISO 45001 management system certifications, covering production and quality management for mechanical components and related products.
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News Center

What's Going on in Our Blog?

Latest News

How To Reduce Downtime in Fracturing Equipment Operations
Mar 10, 2026
Hydraulic fracturing has become one of the most important technologies in modern oil and gas production.
How To Choose The Right Fracturing Equipment For Oilfield Operations
Mar 09, 2026
Hydraulic fracturing plays a key role in modern oilfield development. It increases reservoir permeability and improve...
How To Choose The Right Cementing Equipment For Oilfield Operations
Mar 08, 2026
Cementing is one of the most critical steps in oil and gas well construction. It ensures well integrity, isolates pro...
How High-Performance Fracturing Equipment Enhances Output Efficiency
Mar 07, 2026
Hydraulic fracturing has become one of the most important technologies in modern oil and gas extraction.