E-mail：hnmdw@mandiwi.com
WhatsApp： 86 189 4252 5262
E-mail：hnmdw@mandiwi.com
WhatsApp： 86 189 4252 5262
At Hunan Mandiwi Automation Equipment Co., Ltd., we pride ourselves on being at the forefront of pneumatic technology. With over 20 years of experience, we continue to push the boundaries of efficiency, energy-saving, and environmental friendliness in our products and solutions.
Our wide range of pneumatic products, including fixed-speed screw air compressors, permanent magnet VSD screw air compressors, and mobile diesel air compressors, are designed to meet the diverse needs of industries worldwide. Whether it's construction, mining, or laser cutting, we have the right solution for you.
Our commitment to quality and innovation has earned us the trust of Fortune 500 companies around the globe. Our products are widely used in various industries, and we are proud to have established long-term business partnerships with many of these esteemed organizations.
At Mandiwi, we are always looking for ways to improve our products and services. Our team of professional engineers is constantly researching and developing new technologies to stay ahead of the competition. We believe that by staying innovative, we can continue to provide our customers with the best pneumatic solutions in the industry.
Visit our website today to learn more about our products and services. We look forward to serving you!
Latest News
Aug. 12 2026
How Does a Variable Frequency Screw Air Compressor Save Energy?
A variable frequency screw air compressor adjusts motor speed according to air demand, helping factories reduce energy consumption and improve compressed air efficiency.
Aug. 05 2026
How to Choose the Right Permanent Magnet Variable Frequency Screw Air Compressor?
Choosing the right permanent magnet variable frequency screw air compressor is important for reducing energy costs and improving production efficiency. This article explains compressor selection based on airflow, power, pressure, and industrial applications.
Jul. 21 2026
Permanent Magnet Variable Frequency vs Standard Variable Frequency Air Compressor
This article explains the differences between permanent magnet variable frequency screw air compressors and standard variable frequency compressors. It introduces motor design, efficiency advantages, startup performance, heat reduction and why PM VFD technology is becoming the preferred solution for modern industrial compressed air systems.
Jul. 21 2026
2026 Industrial Air Compressor Guide: Energy-Efficient Screw Compressor Technology and Applications
Explore the 2026 industrial air compressor guide covering energy-saving screw air compressors, VFD technology, product features and industrial applications.
Jul. 14 2026
Analysis of Lubricant Coking Causes in Air Compressors
Lubricant coking is one of the most common problems affecting air compressor performance and reliability. This article explains how lubricant oxidation occurs, why high operating temperatures and poor-quality oil accelerate carbon deposits, and how proper maintenance, timely oil replacement, and high-quality compressor lubricants can effectively prevent coking and extend compressor service life.
Jul. 14 2026
Why PM VFD Screw Air Compressors Are Becoming the Future of Industrial Air Solutions
PM VFD screw air compressors are becoming a popular choice for global industries due to their energy-saving performance, intelligent control, low noise operation, and stable air supply.
Jul. 08 2026
Why Choose a Variable Speed Screw Air Compressor for Industrial Applications
Variable speed screw air compressors provide stable compressed air, lower energy consumption, and reliable performance for industrial production. This article explains how VSD technology helps factories reduce electricity costs, improve efficiency, and choose the right industrial air compressor.
