About Us

About Us

1ijiang undercarriages - 1

Who We Are

Zhenjiang Yijiang Chemical Co., Ltd. was founded in June, 2005, specialized in imports and exports business.Zhenjiang Shen-Ward Machinery Co., Ltd. was founded in June, 2007, focus on the design and manufacture of construction machinery components, and strive to build the company into a professional manufacturer of crawler undercarriage. Due to the development and need of international trade business, we established Zhenjiang Yijiang Machinery Co., Ltd. in April, 2021 to jointly explore domestic and foreign markets.

Since establishment, our company has been focused on the manufacturing of construction machinery undercarriage parts. Based on the manufacturing and design experience of undercarriage, we has developed rubber track undercarriage and steel track undercarriage, which are widely used in various kinds of engineering mining machinery, drilling machine, underwater dredging equipment, fire fighting robot and other special working machinery.

After years of development, the company has developed two major product series:

Undercarriage series

Rubber track undercarriage, Steel track undercarriage, Extendable track undercarriage

Construction machinery spare parts series

Rubber track, MST undercarriage parts, Skid steer loader parts, Undercarriage parts

What We Do

Our undercarriage is composed of track roller, top roller, idler, sprocket, tension device, rubber track or steel track, etc. It is manufactured with the new domestic technology, featuring compact structure, reliable performance, durability, convenient operation and low energy consumption. It is widely used in various drilling, mine machinery, fire-fighting robot, underwater dredging equipment, aerial working platform, transport lifting equipment, agricultural machinery, garden machinery, special working machinery, field construction machinery, exploratory machinery, loader, static detection machinery, gadder, anchor machinery and other large, medium and small machinery.

Undercarriage is divided to steel track and rubber track undercarriage.

Steel track undercarriage's carrying capacity is 1 ton-150 ton.

Rubber track undercarriage's carrying capacity is 0.2 ton-30 ton.

Our company can provide professional design services according to different equipment working requirements of customers; and can recommend and assemble the suitable motor & drive equipment as customer’s request. We also can process the whole undercarriage platform, to facilitate the customer’s installation successfully.   

Why Choose Us

We will uphold the corporate spirit of customer first, quality first and integrity-based, and will continuously devote to the development of crawler undercarriage deep processing and mass production. We always provide our customers the most High-quality products and most efficient services with professional technology and competitive prices. So we sincerely welcome domestic and foreign customers to cooperate with us.


Technical Support

We can convert your ideas and concepts into a real products.


We have our own production line, and can provide competitive price.


High Quality

From raw material to final production, everystepare reviewed by our staff to make sure for your satification.


OEM Service

 We can produce the products based on customers requirements. Your design and sample are welcomed.


On-time Delivery

We will arrange productions rationally, to make sure that goods will be well prepared as scheduled.


One-stop Service

One-stop solution complete categoty includes all that you need.


With the continuous expansion of our international business, we have participated in many construction machinery exhibitions.
We sincerely welcome clients from worldwide to cooperate with us for win - win business.