About Us

Who Are We?
CATET Co., Ltd., a subsidiary of Dongqi Group, is a leading crane and intelligent equipment manufacturer in China. With advanced R&D, modern production facilities, and international certifications (ISO, CE), CATET delivers reliable bridge cranes, gantry cranes, electric hoists, and transport solutions. Our products are exported to 90+ countries and widely used in steel, power, petrochemicals, logistics, and automotive industries, earning global trust for safety, efficiency, and durability.
How to find us
WhatsApp/Skype:+8615993097180
Email:gary@bestaro.cn
Hotline:+8615993097180
Address: Room 808A, Building A, No. 4545, Songbai Road, Hewan Community, Matan Street, Guangming District, Shenzhen

Core Values
Innovation and efficiency, strict quality control, customer-oriented service, and sustainable growth
Corporate Mission
To provide high-quality cranes and lifting equipment that ensure safety, efficiency, and long-term reliability for global industries.
Business Mission
We are committed to advanced crane manufacturing technology, building an international brand and global service network. With a full range of products including overhead cranes, electric hoists, and busbar systems, we strive to meet the diverse needs of customers in manufacturing, construction, and logistics, ensuring 100% satisfaction.
Business Goal
To expand globally, drive continuous innovation, and lead the future of smart and sustainable crane solutions.
Business Philosophy
Integrity as the foundation, quality as the core, and service as the guarantee. Through strict production management and fast delivery, we provide customers with safe, efficient, and reliable lifting solutions.

Our Certificates

















2006 – 2012
Establishment and Initial Growth
The company was established as a subsidiary of Dongqi Group, specializing in the research and development of lifting and transportation equipment and intelligent manufacturing. Gradually gaining recognition in the domestic market, it introduced high-precision production equipment, established a foundation for technological R&D and production capabilities, and began exploring the international market.
2012 – 2017
Technological Innovation & Global Expansion
ISO9001, ISO14001, ISO50001, and EU CE certifications demonstrate that our product quality and technical expertise meet international standards. We have established strategic partnerships with globally renowned companies such as Schneider and ABB to promote technological advancement and product upgrades. Our products are exported to 96 countries and regions, furthering our globalization strategy.
2017 – 2021
Smart manufacturing and product diversification
We are accelerating the application of intelligent manufacturing, employing high-precision technologies such as laser cutting and coordinate measurement to improve production accuracy and efficiency. Our product line has expanded to include bridge cranes, gantry cranes, rail transit vehicles, and trackless transport vehicles, which are widely used in industries such as steel, power generation, and petrochemicals. We are also acquiring more international certifications to further enhance our global market competitiveness.
2021 – Present
Continuous innovation and market leadership
We will continue to innovate our product technology and apply green, environmentally friendly, and intelligent manufacturing technologies. Our annual production capacity will exceed 10,000 units. Relying on independent R&D and a global strategy, we will consolidate our leadership in the global lifting equipment market and remain committed to intelligent and sustainable development.
Our Latest News & Events

Electric Single Beam Bridge Crane Comprehensive Guide: 1-30 Ton Capacity, M3-M5 Working Level
This guide introduces Electric Single Beam Bridge Cranes with 1–30 ton capacity and M3–M5 working level. It covers design features, technical specifications, and applications in manufacturing, construction, and logistics, helping users select reliable lifting solutions.