SHENGQI

Stable quality, fuel-efficient and durable, global warranty, worry-free after-sales service

Focusing on power solutions

We provide you with

Generator Set Solutions

ONE-STOP SOLUTION

K13G/K15G series

SHIPS AND VESSELS

The K13G/K15G series engines are optimized and improved designs based on the original K12G generator sets and marine diesel engines. Significant upgrades have been made in product quality, reliability, economy, environmental protection, vibration and noise, and appearance. The fuel system, intake and exhaust turbocharging system, and combustion system have all been optimized. All models are equipped with China III emission standards.

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ONE-STOP SOLUTION

Natural gas series engine

MILITARY INDUSTRY

The natural gas engine series is an independently researched and designed product. This engine uses a single overhead camshaft, an integral cylinder head, a symmetrical gantry-type cylinder block, an inline six-cylinder, four-valve, four-stroke, rear gear chamber design. The engine cylinder head cooling structure uses a double-layer water jacket for good cooling, and the reinforced fire surface ensures high cylinder head reliability.

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ONE-STOP SOLUTION

S series/K6S series engine

PORT

The S-series engine is an independently developed and designed engine for power generation equipment, ships and vessels, engineering machinery, industrial water pumps, and special machinery, referring to advanced international engine application technologies. This series of products adopts BOSCH electronic control high-pressure common rail technology, vermicular cast iron integral cylinder head, four valves, single overhead camshaft, rear gear chamber, higher strength, better air intake efficiency, lower noise, and superior reliability and performance.

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ONE-STOP SOLUTION

K29T series

HIGH-SPEED RAIL

The K29T diesel engine is a newly developed, high-power, and environmentally friendly diesel engine from our company. Its main target markets are power stations and general-purpose applications. It features advanced technology, high reliability, and good economy, making it suitable for mining, high-speed rail stations, and other fields. All models are equipped with National III emission standards.

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SHIPS AND VESSELS

K13G/K15G series

MILITARY INDUSTRY

Natural gas series engine

PORT

S series/K6S series engine

HIGH-SPEED RAIL

K29T series

About Us

Shengqi Technology Co., Ltd.

Manufacturer Of Diesel, Natural Gas, And SOURCE MANUFACTURER OF GENERATOR SET

视频标题

Shengqi Technology Co., Ltd. is a high-end equipment enterprise specializing in the domestic and overseas sales and service of diesel engines, natural gas engines, methanol engines, parts, and generator sets. Products have 11 series and more than 300 varieties, with power ranging from 1KW to 5000KW, widely used in power generation equipment, industrial water pumps, ships and warships, engineering machinery, agricultural machinery, automotive, military and special machinery, etc. Saint Qi Technology takes large and medium-sized ship power and new energy power systems as its core, and digital cloud intelligence system as its innovation driving force, comprehensively building a dual-engine model of "technology innovation + platform-based collaborative development". Products have won many national patent technologies, and the technology content has reached the domestic and international level. The entire line of products can meet Euro V and Euro V1 emission standards, especially in terms of high power, high torque, low energy consumption, low emission, and high efficiency, the product quality is comparable to that of Europe and America, and can replace imports.

2021 Year

Establised In 2021

30 +

Export Countries

300 +

Product Categories

190 +

Integrated Service Operator

Why Choose Us

Empowering Your Business

We are dedicated to turning your vision into reality. We help businesses and communities thrive while promoting sustainable development and an environmentally conscious tomorrow. Join us in creating a better future, your success is at the heart of everything we do!

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Intelligent Technology

Our commitment to innovation sets us apart. We integrate intelligent and environmentally friendly technologies into our generators to ensure efficient and sustainable power solutions.

Extensive Project Experience

Years of successful projects have proven our reliability. We are capable of providing first-class power solutions for various industries and challenging environments.

Certified Experts

With extensive knowledge and experience, our engineers can provide tailored solutions to meet your specific needs.

24/7 Technical Support

Our professional support team is available 24/7 to address any questions, concerns, or technical issues you may encounter.

News Center

Media & Information

2025

09-23

News

Generator Set Applications: From Construction to Home Use

Generator Set Applications: From Construction to Home Use Table of Contents 1. Introduction to Generator Sets 2. Understanding Generator Sets 3. Generator Set Applications in Construction 3.1 Powering Tools and Equipment 3.2 Site Lighting Solutions 3.3 Temporary Power Supply for Events 4. Generator Set Applications for Home Use

2025

09-16

News

Exploring the Future of Methanol Engines in Power Generation

Methanol engines are gaining traction as a viable alternative in the power generation sector, especially given the increasing demand for cleaner and more sustainable energy solutions. Methanol, a simple alcohol, is derived from natural gas, biomass, or even carbon dioxide, making it an attractive option for various industrial applications. In the context of power generation, methanol engines offer

2025

09-09

News

From Campgrounds to Job Sites: Versatile Applications of Mobile Power Generators

From Campgrounds to Job Sites: Versatile Applications of Mobile Power Generators Table of Contents 1. Introduction to Mobile Power Generators 2. What Are Mobile Power Generators? 3. Benefits of Using Mobile Power Generators 4. Applications in Campgrounds 4.1 Powering Campers and RVs 4.2 Enhancing Recreational Activities

Customer Reviews

What Our Customers Say

Sungki Co., Ltd. joins hands with Convo Holdings generator sets to build the cornerstone of MCC Ruimu Power: This is the starting point of our cooperation, yet a key step for efficient mine operation

★★★★★

In Papua New Guinea, far from the mainland, the MCC Ruimu Nickel-Cobalt Mine Project continues to provide critical nickel and cobalt resources for the national new energy strategy. The stable operation of such large and remote mines relies on strong and reliable power support. Facing challenges in grid coverage, the project chose advanced diesel generator sets provided by Convo Holdings as its core power source to ensure production activities are not disrupted by power outages.

Excellent Case Study: Cameroon Customer Visits Sainty Co., Ltd. and Kangwo Holding for In-depth Cooperation and Joint Development

★★★★★

Recently, important clients from Cameroon, Africa, visited Shengqi Group and Cornwall Holdings for in-depth discussions and investigations. Following communication and on-site visits, a strategically significant cooperation agreement was successfully signed based on their high recognition of Cornwall Holdings' production capacity and product quality.

The Yarlung Zangbo River super project kicks off, with Shengqi Technology and Kangwo Holdings' generator sets illuminating a new chapter in infrastructure construction.

★★★★★

Currently, Shengqi Co., Ltd. and Kangwo Holdings are joining forces to deploy their field-tested technologies and power generation equipment to the construction front line of the Yarlung Zangbo River.
Practice as if for battle, prevent problems before they arise—A Chronicle of Shengqi Shares' Fire and Counter-Terrorism Drill
Generator Set Applications: From Construction to Home Use
Exploring the Future of Methanol Engines in Power Generation
Choosing a Generator Set for Hospitals: It's Not Just About Selecting Equipment, but Choosing Life Support
From Campgrounds to Job Sites: Versatile Applications of Mobile Power Generators