Nanjing Hairui Insulation Co., Ltd. (Hairui in Short) was established in 2008. It is a diversified development enterprise which integrates the export of rock wool equipment, establishment and also improvement of rock wool production line, technical advising, process optimization, and new technology, new equipment development consulting and full solution. The company is committed to introducing advanced automation technology, and has a professional, experienced work team, can timely provide customers with diversified services. 
   
 Now Hairui wins very good reputation, based on its domestic market, we have exported to Middle East market. The company passed and had been approved for the CE certificate, ISO 9001:2008 Quality Management System Certificate and have more than 20 patents. 

Looking forward to the future, the company will take modern management and innovation as the core, constantly improve its competitive advantage, and become a true leader in East China area.                                                                                                                        
Hairui offers a comprehensive range of technical support and project management services, as well as production improvement and process optimization on greenfield sites. Hairui services cover every phase in the project life cycle:

Main Equipments:

Cupola furnace
Spinning machine
Drum forming chamber
Pendulum unit and steel platform
Incinerator
Heat-exchanger
Crimping machine
Pressing machine
Curing oven
Cyclone dust extractor
Pulse jet bag filter
Bar cutting machine
Knife CNC flying saw
Air compressor
Packing device
Belt Conveyor

Engineering, Planning, Construction and other Solutions:

SET UP
Feasibility studies
Project planning
Rockwool formulation and raw material evaluation

EXECUTION
Basic and detailed design
Design of parts and/or complete plants
Engineering, procurement, construction management
Construction, erection and start-up

OPERATION & MAINTENANCE 
Technical assistance for plant operation and maintenance
Personnel training and support
Troubleshooting and after-sales service
Wearing and Spare parts sales
Old line modification, production improvement, upgrading and process optimization

WHY YOU SELECT AND BELIEVE US :
1--We are committed to the development of building material machinery above 15 years.
2--5 years professional experience on machinery export business.
3- Strong R&D team with the most advanced design platform, could provide customized product and services.
4--We have sold our machinery to Middle East market, and earned a reputation for high quality products, competitive pricing and excellent after-sales service.
5--High quality with competitive price .