Specialized Manufacturer Of Tower Cranes And Construction Hoists

GKZG Tower Crane

Your Partner in Construction

Product development, design, production, sales and service of construction machinery manufacturer

About Guangxi Gongkai Heavy Industry Manufacturing

GKZG（Gongkai） Leading provider of tower cranes and construction hoists since 2005, specializing in R&D, production, and service to meet industry demands with quality and innovation.

60000㎡

20+

Manufacturing base

Years of experience

10000+

Project examples

300+

Company employees

a large group of yellow tower crane mast section in Gongkai heavy factory
a large group of yellow tower crane mast section in Gongkai heavy factory
tower crane spare parts in GKZG factory
tower crane spare parts in GKZG factory
lots of large red and white construction hoist cage in workshop
lots of large red and white construction hoist cage in workshop
gongkai heavy factory shop with a variety of different types of machinery workshop
gongkai heavy factory shop with a variety of different types of machinery workshop
lots of tower crane mast sections are standing in front of gongkai heavy factory
lots of tower crane mast sections are standing in front of gongkai heavy factory
yellow tower crane spare parts in gkzg factory
yellow tower crane spare parts in gkzg factory

Main Products

OEM / ODM / Various Models

a yellow flat top tower crane are currently in operation at the construction site by the seaside.
a yellow flat top tower crane are currently in operation at the construction site by the seaside.
a yellow topkit tower crane under construction building
a yellow topkit tower crane under construction building
QTZ Topkit Tower Crane
QTZP Flat-Top Tower Crane
More
More
a yellow QTZ topkit tower crane is shown in the sky
a yellow QTZ topkit tower crane is shown in the sky
a crane is being used to lift a crane
a crane is being used to lift a crane
construction hoist spare parts of external three drive mechanism and safety device and mast section
construction hoist spare parts of external three drive mechanism and safety device and mast section
a gkzg construction hoist
a gkzg construction hoist
Construction Hoist
(SC 200/200 100/100)
Spare Parts
More
More
a red sc200/200 construction hoist
a red sc200/200 construction hoist
construction spare parts of drive mechanism and safety device and mast section
construction spare parts of drive mechanism and safety device and mast section

WHY CHOOSE US

A tower crane and a construction hoist are parked on the square of the GKZG factory.
A tower crane and a construction hoist are parked on the square of the GKZG factory.
  • ☑️ More than 6000m workshop
  • ☑️ More than 300 professional & experienced technical workers
  • ☑️ Leading enterprise since2005
  • ☑️ CE cetification,ISO9001……
  • ☑️ First class technology and equipment
  • ☑️ 24h after-sales and service
Contact Us
a tower crane and construction hoist are in the foreground of gkzg factory
a tower crane and construction hoist are in the foreground of gkzg factory
GKZG employees wearing protective gear are working on the machinery.
GKZG employees wearing protective gear are working on the machinery.
a man in a yellow helmet is working in tower crane workshop
a man in a yellow helmet is working in tower crane workshop

Our Case

Suitable for various construction scenarios

High-rise Building

Industrial Plants

Bridges

power station dams

two tower crane are standing in front of a construction building
two tower crane are standing in front of a construction building
a tower crane on top of high mountain
a tower crane on top of high mountain
a yellow tower crane is standing in front of construction building
a yellow tower crane is standing in front of construction building
two construction hoists cages craned up against a building with scaffolding
two construction hoists cages craned up against a building with scaffolding
a construction lifter cage is in the foreground of a tall building
a construction lifter cage is in the foreground of a tall building
Construction hoists operate in high-rise buildings.
Construction hoists operate in high-rise buildings.
two yellow tower crane are standing in front of construction building
two yellow tower crane are standing in front of construction building
two construction hoist cage craned up against a building with scaffolding
two construction hoist cage craned up against a building with scaffolding
Construction hoists operate in high-rise buildings.
Construction hoists operate in high-rise buildings.
a tower crane on top high mountain
a tower crane on top high mountain

FAQ & News

Are GKZG a trading company or a factory?

Our factory GKZG（Gongkai） is a high-tech enterprise integrating research and development, production, sales and service of construction machinery products（tower cranes and construction lifters ）.

How about the quality?

GKZG is China's Well-Known Brands.Our products （tower cranes and construction lifters ）have CE certification, so quality can be guaranteed and price will be very competitive.

How long is your delivery time?

Generally, if the goods are in stock, it will take about 7-10 days . Or it will about 15-30 days if it is not in stock, depending on the quantity.

Can we visiting your factory?

Yes, we warmly welcome your visiting.

an abstract photo of a curved building with a blue sky in the background

Contact Us

If you have any questions, feedback or comments, please fill out the form below and we will reply you back as soon as possible.

Connect

Get in touch for your project needs today.

Contact us

Email:ann@gkzgtowercrane.com

Tel/Whatsapp/Wechat:+86 13437895301

Copyright © 2025. Guangxi Gongkai Heavy Industry Manufacturing Co.,Ltd.All Right Reserved

Address: No.12 Fuqiao Avenue, Longan Overseas Chinese Administration District, Nanning, Guangxi,China