This May

Meet in China · Changsha

Meet at the 2021 Changsha International Construction Machinery Exhibition

Heng Gong Precision cordially invites you to attend.

Trade Show Dates

2021 Changsha International Construction Machinery Expo

2021 Changsha International Construction Equipment Exhibition

Subject:Intelligent Next-Generation Construction Equipment

Exhibition Time:May 19-22, 2021

Exhibition Location:Changsha International Convention & Exhibition Center

Exhibition Location

China·Changsha International Exhibition Center

The Changsha International Convention & Exhibition Center is a first-class, leading comprehensive venue in central China.

It is nestled in the beautiful city of Changsha, the capital of Hunan Province, adjacent to the Liuyang River, with a pleasant environment and convenient transportation.

▲ Changsha International Exhibition Center

Exhibition Area Layout

2021 Changsha International Construction Machinery Exposition themed "Intelligent New Generation Construction Machinery"

We will showcase nearly 10,000 types of construction machinery main engines and accessories.

10% of the products feature new achievements and are making their debut at the exhibition.

Precision Enhanced, Lineup Strengthened, Specifications Elevated, and Globalization Acheived!

▲ 2021 Changsha International Construction Machinery Exhibition, Booth W3-L031

Heng Gong Precision

▲ 2021 Changsha International Construction Machinery Exhibition - Henggong Precision Pavilion

Heng Gong's core technology is its independently innovative material – continuous cast iron.

Through the rational operation of "precision machining + Internet of Things"

We offer customized services for non-standard products.

Delivering high-quality, cost-effective, and low-energy solutions to an even broader range of clients.

▲ Nissei Co., Ltd.'s Flexible Production Line

▲ Precision Machining Facility

▲ Customized products for various engineering machinery industries, catering to diverse needs

Technology as the primary productive force, Heng Gong focuses on the production and R&D of core components and materials for hydraulics, pneumatics, and transmission industries, as well as precision machining technology. In the rapidly developing construction machinery industry, we continue to learn and innovate, looking forward to establishing more stable cooperation platforms with more partners.

Heng Gong Precision

Core materials and machine processing for the mechanical industry

One-stop service provider

Henggong Precision makes a grand comeback in 2021

Highlighting China's robust strength in the equipment manufacturing industry to the global audience

Hengong Booth: W3 Hall - L031

Looking forward to welcoming all our guests.

Visit and Guidance Received!