About us
As a subsidiary company of World Group, World Heavy Industry (China) Co., Ltd is one of the largest manufacturers of construction machines in China. World has been engaged in manufacturing high-performance wheel loader, small, middle and large crawler excavators since its establishment in 2007 with a registered capital of 150million dollars. And wheel loaders and crawler excavators manufactured by World are qualified and certificated by CE, GOST and ISO9001.
The wheel loader is a heavy equipment machine widely used in construction and sidewalk maintenance, such as construction of highways, railways, buildings, hydroelectric power stations, ports, mines or diggings. And it can move aside or load materials such as asphalt, demolition debris, dirt, snow, feed, gravel, logs, raw minerals, recycled material, rock, sand, woodchips, etc. into or onto another type of machinery, like a dump truck, conveyor belt, feed-hopper, or railroad car. Additionally, it can also be utilized in ground leveling and machinery pulling. 
This crawler excavator, also known as crawling digger, is an earthmoving machine designed to dig or move materials in industries of construction, mining, road building, civil engineering, quarrying and more. In construction industry, this crawler excavator is widely used to dig trenches, holes and foundations, to handle materials, to move earth, coal, sand, rocks, demolition, dredging and so on.
Featuring high productivity and high performance, our wheel loaders and crawler excavators are exported to many countries in the world, such as Brazil, Russia, Algeria, Myanmar, Thailand, Vietnam, Saudi Arabia, Iran, Kazakhstan, Zambia, Libya, Poland, Indonesia, the Philippines, Iraq, South Africa, Mauritania, Nicaragua, Mongolia, Zimbabwe, Mexico, Suriname, Australia, Turkmenistan, etc.
Since its foundation, World has been awarded with many honors, such as China Top 500 Private Manufacturing Enterprises in 2012, 2013 Annual Product of China Construction Machinery, High-Tech Products Certificate, High-Tech Enterprise Certificate, and more.
Quality Control
1.Most parts of World wheel loaders and crawler excavators are made by World itself.
2.Some key parts are from internationally famous brands, such as KYB, Kawasaki, Rexroth, Isuzu, Yanmar, Parker, Perkins, Cummins, etc.
3.Both accessories and raw materials are strictly examined before use.
4.There are strict inspection standards for the cutting, bending, leveling, machining, welding, shot blasting and painting of the self-manufactured parts.
5.After strict test, qualified accessories can be applied for our wheel loaders and crawler excavators.
6.After finishing the assembly, long-time debugging and careful test should be taken before putting the products in storage. Before shipment, an overall inspection will be made again to ensure the good performance of the products.
Cost Control
1.Most parts of World wheel loaders and crawler execrators are made by World itself, in which way the product costs is greatly reduced and product quality is well controlled.
2.Front-line workers have rich experience in manufacturing and assembly, so the failure rate is reduced and then manufacturing costs are decreased too.
3.Advanced processing centers are from South Korea, Italy; and the plasma cutting machine and robotic welding equipment guarantee the high manufacturing accuracy.
4.World is located near the National Road and highways, close to Shanghai Port, which makes it easier and faster to send its products all around the world with shorter transport time and costs.
Research and Development
1.Our research and development department of wheel loader has more than 100 experienced engineers.
2.The R&D department of crawler excavators has more than 100 experienced engineers.
3.Our company is the location of Engineering Machinery Research and Design Institute and Intellectual Property Engineer Workstation of Zhenjiang City, Jiangsu Province, China.
Technical Advantages:
1. Many parts of our wheel loaders and crawler excavators are from internationally famous brands, such as KYB, Kawasaki, Rexroth, Isuzu, Yanmar, Parker, Perkins, Cummins, etc.
2.All of our production workers have rich experience in assembly and manufacture.
3.Self-made parts proportion is higher than that of other counterparts, which guarantees the high quality of our products and the timely supply of accessories. As a result, the manufacture and service costs are greatly reduced.
4. We have more than 20 experienced mechanical engineers and these engineers are very authoritative in the field of loading and excavating equipment in China.
Annual Output
Annual output of wheel loader: 10,000 units
Annual output of crawler excavator: 8,000 units