━ Why Choose Color Sky
Expertise in Heavy Machinery and Global Services
Color Sky (Changsha) Technology Co., Ltd. is dedicated to the advancement of construction machinery through new equipment, used machinery, remanufactured equipment, and equipment rental.
Color Sky was established in 2013 in Changsha, known as China’s capital city of heavy machinery manufacturing.
We specialize in the design, production, and sales of heavy equipment, particularly focusing on used heavy machinery.
Best Deal
Competitively priced, top-condition equipment from reputable manufacturers.
Reliable Quality
A wide range of heavy equipment in stock, inspected for optimal performance
Professional Support
Expert service team with fast responseto ensure your equipment stays running
Explore Our Products
Milling Machines
Excavators
Crawler Cranes
Concrete Pump Trucks
Rotary Drilling Rigs
Truck Cranes
Milling Machines
Excavators
Crawler Cranes
Concrete Pump Trucks
Rotary Drilling Rigs
Truck Cranes
Milling Machines
Excavators
Crawler Cranes
Concrete Pump Trucks
Rotary Drilling Rigs
Truck Cranes
━ Our Latest Stock
New Arrivals - For Sale
━ Our Latest Stock
Used Machinery - For Sale
Check our achievement
13 strong years of fulfilling the world’s demand for heavy machinery.
━ Our customers
Exports we take pride in
Exported a used SANY SR285 Piling Rig to the client in Jeddah, Saudi Arabia
Feb 2025
Delivered a used Soilmec SR75 to Iraq
March 2024
Exported a used SANY SR405 to Vietnam through Youyiguan Customs
November 2023
━ Learn from our industry expert
Latest news & updates
- admin
SANY 56m Truck-Mounted Concrete Pump SANY SYM5449THB (56m) Shipped to Qatar

On 15 June 2025, a used SANY SYM5449THB (56m) Truck-Mounted Concrete Pump, mounted on a Mercedes-Benz chassis, was successfully shipped to Qatar.
The equipment will be delivered to a local batching plant and is scheduled to be deployed for the Qatar hotel project. This shipment reflects the continuous demand for high-quality and reliable concrete pumping solutions in the region’s large-scale construction projects.
Our team ensured smooth loading and timely delivery, strengthening our commitment to providing durable heavy machinery for key infrastructure developments across the Gulf.

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