form our our fornal order contains orgnic ingediens anlyand are suitabl only skin,y do hot har wmen's health.

ABOUT US

    Changqing Company was established in 1999 and is a leading manufacturer of construction equipment in China. We have advanced manufacturing systems and professional technology. The factory covers an area of 200000 square meters and currently has over 600 employees, including 80 middle and senior technical personnel. The annual total output value is about 100 million US dollars.

Our global footprint has covered over 100 countries and established strong influence in key markets such as Europe, America, Asia, Africa, and Australia. Our collaboration strategy enables us to establish partnerships with globally renowned brand enterprises.

Innovation drives growth, as evidenced by our possession of over 80 technology patents and significant R&D investment, with 10% of our annual investment dedicated to research and development. Our manufacturing facilities integrate advanced robotics technology and comprehensive quality control systems to ensure excellent product reliability and performance.

     Our factory is a large general machinery manufacturer and OEM factory located in central China. We follow the ISO9001:2008 quality management system and ISO14001 environmental system, and are driven by innovation to provide customers with high-quality products. In 2025, we built a new intelligent manufacturing factory to research and produce gasoline/diesel generators, engines, water pumps, etc., with an annual output of approximately 800000 units. We are committed to becoming a leader in China's manufacturing technology field, providing innovative and reliable solutions to meet the constantly changing needs of the global market.

DJI_20250322104908_0010_D.JPG
DJI_20250322103622_0018_D.JPG

Main products

IMG_5737.jpg

1-1 CQ2500iO

图片
IMG_5741.jpg
IMG_5739.jpg
图片
图片

1-2 CQ3500iO

1-3 CQ4500iO

Main products

IMG_5740.jpg

1-4 CQ5500iO

图片
IMG_5735.jpg
111.jpg
图片
图片

1-5 CQ6500iO

1-6 CQ7500iOE

Evergreen power,power a better life.

We look forward to every interaction with you. Whether it is product consultation or technical support, we are here and ready to help you.

Learn MoreDJI_20250322103622_0018_D.JPG

19

+

Cooperate

74

+

69.2

Monthly Sales

k

Subscribers

Technological innovation

Our advantage

Product

Quality

User

Experience

Customer

Service

The best team

Tel: +86550-7721666


Mob: 13640582307(whatsapp & wechat)


Email: hrong@cqengines.com


Web:www.cqengines.com


“Simply trandxischs my anlline presence”

Aniko Huang

Manager

Company News
Quality Generator Welding Machines from China
Quality Generator Welding Machines from China Quality Generator Welding Machines from China Quality Generator Welding Machines from China 1. Introduction: Overview of China's Manufacturing Capabilities and Significance China has established itself as a global powerhouse in man
Created on 07.09
Gasoline Generators: Key Advantages for Your Business
Gasoline Generators: Key Advantages for Your Business Gasoline Generators: Key Advantages for Your Business Gasoline Generators: Key Advantages for Your Business 1. Introduction to Gasoline Generators Gasoline generators, known as 汽油发电机 in Chinese, are essential tools for various
Created on 07.09
Gasoline Generators: Power Solutions for Every Need
Gasoline Generators: Power Solutions for Every Need Gasoline Generators: Power Solutions for Every Need Gasoline Generators: Power Solutions for Every Need 1. Introduction In today's fast-paced world, the importance of reliable power sources cannot be overstated. Whether for home, b
Created on 07.09
Gasoline Generator: Efficient Power Solution for Your Home
Gasoline Generator: Efficient Power Solution for Your Home Gasoline Generators: Efficient Power Solution for Your Home Gasoline Generators: Efficient Power Solution for Your Home 1. Introduction - Overview of Gasoline Generators and Their Applications Gasoline generators, also known as 汽油发
Created on 07.09
Gasoline Generators: Advantages and Maintenance Tips
Gasoline Generators: Advantages and Maintenance Tips Gasoline Generators: Advantages and Maintenance Tips Gasoline Generators: Advantages and Maintenance Tips 1. Introduction: Overview and Importance of Gasoline Generators Gasoline generators, known as 汽油发电机 in Chinese, are crucial tools fo
Created on 07.09
Gasoline Generators: Safe Usage and Key Tips
Gasoline Generators: Safe Usage and Key Tips Gasoline Generators: Safe Usage and Key Tips Gasoline Generators: Safe Usage and Key Tips 1. Introduction - Overview of Gasoline Generators and Their Importance Gasoline generators, known as 汽油发电机, are versatile power sources utilize
Created on 07.09
Key Considerations for Using Gasoline Generators
Key Considerations for Using Gasoline Generators Important Considerations for First-Time Use of Gasoline Generators Important Considerations for First-Time Use of Gasoline Generators Introduction Gasoline generators, or 汽油发电机, are valuable assets for businesses and individuals looking for r
Created on 07.09
Gasoline Generators: Your Essential Guide
Gasoline Generators: Your Essential Guide Your Essential Guide to Gasoline Generators Your Essential Guide to Gasoline Generators Introduction to Gasoline Generators and Their Importance In today's fast-paced world, reliable power sources have become essential for both residential an
Created on 07.09
Essential Guide to Gasoline Generator Maintenance
Essential Guide to Gasoline Generator Maintenance Essential Guide to Gasoline Generator Maintenance Essential Guide to Gasoline Generator Maintenance 1. Introduction Gasoline generators, or 汽油发电机, play a crucial role in providing reliable electrical power during emergencies or in off-gr
Created on 07.09
汽油机水泵:高效排水的完美选择
汽油机水泵:高效排水的完美选择 汽油机水泵: 高效排水的完美选择 汽油机水泵: 高效排水的完美选择 引言 - 概述汽油机水泵的重要性及应用场合 The 汽油机水泵 has become an essential tool for various sectors requiring efficient drainage solutions. Its importance is particularly pronounced in emergency situations, construction sites,
Created on 07.09
Understanding Gasoline Generators: Structure and Function
Understanding Gasoline Generators: Structure and Function Understanding Gasoline Generators: Structure and Function Understanding Gasoline Generators: Structure and Function 1. Introduction: Overview and Importance Gasoline generators, or 汽油发电机, have become essential devices in both residential and
Created on 07.09
Gasoline Engine Water Pump: Power Meets Efficiency
Gasoline Engine Water Pump: Power Meets Efficiency Gasoline Engine Water Pump: Power Meets Efficiency Gasoline Engine Water Pump: Power Meets Efficiency Introduction The demand for efficient and reliable water pumps is rapidly increasing in the agriculture and construction sec
Created on 07.09
Top Gasoline Water Pumps for Reliable Performance
Top Gasoline Water Pumps for Reliable Performance Top Gasoline Water Pumps for Reliable Performance Top Gasoline Water Pumps for Reliable Performance 1. Introduction to Gasoline Water Pumps Gasoline water pumps, or 汽油机水泵, are vital tools in various industries and applications
Created on 07.09
Top 发电电焊机: Power Your Welding Projects
Top 发电电焊机: Power Your Welding Projects Top 发电电焊机: Power Your Welding Projects Top 发电电焊机: Power Your Welding Projects Introduction to 发电电焊机 The 发电电焊机, or generator welding machine, is an essential tool for various industries, particularly in construction and fabrication. These mach
Created on 07.09
Efficient Gasoline Generators: Powering Your Needs
Efficient Gasoline Generators: Powering Your Needs Efficient Gasoline Generators: Powering Your Needs Efficient Gasoline Generators: Powering Your Needs 1. Introduction - Overview of Gasoline Generators and Their Applications Gasoline generators, or 汽油发电机, are essential portable po
Created on 07.09
Top 汽油机水泵 for Reliable Water Management
Top 汽油机水泵 for Reliable Water Management Top 汽油机水泵 for Reliable Water Management Top 汽油机水泵 for Reliable Water Management 1. Introduction to 汽油机水泵 and Their Importance in Water Management 始终是推动现代工业和农业发展的关键设备,尤其在水资源管理中,汽油机水泵扮演着至关重要的角色。它们不仅提高了水的输送效率,还在各种环境条件下表现出色。对于需要在远离电源的地区抽水的农民和
Created on 07.09
Gasoline Engine Water Pumps: Performance and Applications
Gasoline Engine Water Pumps: Performance and Applications Gasoline Engine Water Pumps: Performance and Applications Gasoline Engine Water Pumps: Performance and Applications Introduction The water pump market has been crucial in various sectors, serving as a backbone in agricultural pract
Created on 07.09
Efficient 汽油机水泵 for Your Water Needs
Efficient 汽油机水泵 for Your Water Needs Efficient 汽油机水泵 for Your Water Needs Efficient 汽油机水泵 for Your Water Needs 1. Introduction to 汽油机水泵 and its applications 汽油机水泵, or gasoline engine water pumps, are essential tools for various water-related applications, ranging from agricultur
Created on 07.09
Gasoline Water Pump: High-Performance Solutions
Gasoline Water Pump: High-Performance Solutions Gasoline Water Pump: High-Performance Solutions Gasoline Water Pump: High-Performance Solutions 1. Introduction to Gasoline Water Pumps Gasoline water pumps, or 汽油机水泵, are integral tools in a variety of industries, offering reliable and effic
Created on 07.09
Top Gasoline Engine Water Pumps for Efficient Performance
Top Gasoline Engine Water Pumps for Efficient Performance Top Gasoline Engine Water Pumps for Efficient Performance Top Gasoline Engine Water Pumps (汽油机水泵) for Efficient Performance Company Overview Anhui Changqing Technology Co., Ltd. is committed to pioneering advancements in w
Created on 07.09
Safety Tips for Gasoline Engine Water Pumps
Safety Tips for Gasoline Engine Water Pumps Safety Tips for Gasoline Engine Water Pumps Safety Tips for Gasoline Engine Water Pumps 1. Introduction Gasoline engine water pumps, or 汽油机水泵, are essential tools used in various applications ranging from agricultural irrigation to constructi
Created on 07.09
Gasoline Water Pumps: Your Solution Against Smog
Gasoline Water Pumps: Your Solution Against Smog Gasoline Water Pumps: Your Solution Against Smog Gasoline Water Pumps: Your Solution Against Smog 1. Introduction: Overview of Smog Issues; Gas Water Pumps as Solutions In recent years, urban areas around the globe
Created on 07.09
Top 发电电焊机: Features & Advantages
Top 发电电焊机: Features & Advantages Top 发电电焊机: Features & Advantages Top 发电电焊机: Features & Advantages 1. Introduction to 发电电焊机 and its importance 发电电焊机 is an essential tool in various industries, providing reliable power sources for welding tasks. Unlike traditional
Created on 07.09
Essential Instructions for Using a Generator Welding Machine
Essential Instructions for Using a Generator Welding Machine Essential Instructions for Using a Generator Welding Machine Essential Instructions for Using a Generator Welding Machine (发电电焊机) 1. Introduction The generator welding machine, or 发电电焊机, is a pivotal piece of equipment for professionals and h
Created on 07.09
Gasoline Generator Welding Machine: Versatile Solutions
Gasoline Generator Welding Machine: Versatile Solutions Gasoline Generator Welding Machine: Versatile Solutions Gasoline Generator Welding Machine: Versatile Solutions 1. Introduction Gasoline generator welding machines, known as 发电电焊机 in Chinese, have transformed the way indu
Created on 07.09
Top Generator Welding Machines for Your Needs
Top Generator Welding Machines for Your Needs Top Generator Welding Machines for Your Needs Top Generator Welding Machines for Your Needs 1. Introduction to Generator Welding Machines and Their Importance Generator welding machines, or 发电电焊机, are essential tools in many in
Created on 07.09
Silent Diesel Welding Generators for Reliable Power
Silent Diesel Welding Generators for Reliable Power Silent Diesel Welding Generators: Reliable Power for Industry Silent Diesel Welding Generators: Reliable Power for Industry 1. Introduction In today's industrial landscape, the use of 发电电焊机 has become increasingly vital for numerou
Created on 07.09
发电电焊机: Enhance Your Welding Experience
发电电焊机: Enhance Your Welding Experience 发电电焊机: Enhance Your Welding Experience 发电电焊机: Enhance Your Welding Experience Advantages of 发电电焊机 发电电焊机, or generator welding machines, bring a plethora of advantages that make them a preferred choice for many welding appl
Created on 07.09
发电电焊机: Reliable Power for Your Welding Needs
发电电焊机: Reliable Power for Your Welding Needs 发电电焊机: Reliable Power for Your Welding Needs 发电电焊机: Reliable Power for Your Welding Needs Introduction to 发电电焊机 发电电焊机, or generator welding machines, represent an essential tool for businesses engaged in welding operations. These machine
Created on 07.09
Powerful 300A Generator Welding Machine Features
Powerful 300A Generator Welding Machine Features Powerful 300A Generator Welding Machine Features Powerful 300A Generator Welding Machine Features 1. Introduction Welding plays a pivotal role in various industrial applications, from construction to manufacturing. A reliable welding mac
Created on 07.09

Customer services

Sell on waimao.163.com