NANTONG RAINBOW HEAVY MACHINERIES CO.,LTD
Nantong Rainbow Heavy Machineries Co., Ltd. (RHM) supplies GENMA heavy lifting and bulk material handling equipment for ports and industrial applications, with strong R&D and global project experience.
NO.88,Rongsheng Road(chenqiao),Nantong Marine Equipment Industrial Zone,Nantong,Jiangsu,China
About NANTONG RAINBOW HEAVY MACHINERIES CO.,LTD
Nantong Rainbow Heavy Machineries Co., Ltd. (RHM) is a heavy machinery supplier serving the global market, focused on lifting, port, mining, and bulk material handling equipment. The company operates in Nantong Marine Equipment Industrial Zone, benefiting from convenient water and land transportation links.
Backed by an established industrial platform and long-term cooperation with internationally renowned companies, RHM has built broad experience across R&D, fabrication, and equipment erection and commissioning. Its technology centre supports new product development, technical solutions, and continuous technology advancement and innovation.
Under its proprietary GENMA brand, RHM provides equipment for industrial and metallurgy cranes, port and offshore cranes, vessel cranes, and bulk material handling applications. The company also promotes a service model built around “4S” principles—Standard, Specialty, Shortcut, and Satisfaction—delivered by the GENMA Red Service team to support customers throughout the equipment lifecycle.
Company Profile
- Ownership
- Fully owned by Jiangsu Rainbow Heavy Industries Co., Ltd. (Rainbowco), a listed company (SZSE: 002483).
Market Focus
Global marketHeavy machinery supplyLifting equipmentPort equipmentMining equipmentBulk material handling equipment
Capabilities
End-to-End Delivery
R&DFabricationErectionCommissioning
Innovation & Engineering
Technology Centre
RHM’s technology centre serves as a platform for new product R&D, technical solution development, and ongoing technology advancement and innovation.
Milestones & Recognitions
Key Milestones
2009Provincial Engineering Research Centre
The technology centre was certified as “Jiangsu Province Special Lifting Equipment Engineering Research Centre” by the relevant provincial authorities.
2011National High-tech Enterprise
RHM was certified as a “National High-tech Enterprise”.
2012Provincial Enterprise Technology Centre
RHM was certified as “Enterprise Technology Centre of Jiangsu Province” by the relevant provincial authorities and departments.
Brands & Applications
Proprietary Brand
GENMA
GENMA Application Areas
- Industrial cranes
- Metallurgy cranes
- Port cranes
- Offshore cranes
- Vessel cranes
- Bulk material handling equipment
Service
4S Service Concept
RHM developed a “4S” after-sales service model built on Standard, Specialty, Shortcut, and Satisfaction, delivered through the GENMA Red Service team with systematic, professional support.
Group Brands
Group Industrial Brands
GENMAKOCH
Group Positioning
Industrial Equipment Solutions
As part of the Rainbowco platform, the business serves global customers with material lifting, handling, and conveying solutions for ports and terminals, shipbuilding and offshore engineering, and mining and stockyard applications.
Contact Information
- Address
- NO.88,Rongsheng Road(chenqiao),Nantong Marine Equipment Industrial Zone,Nantong,Jiangsu,China
- Phone
- +86 513 8532 8000
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