Research & Development

Rarlong is strongly committed to Research and Development, in order to improve its technology but also to anticipate market needs. Professional R&D team can provide a variety of design options for you to choose in the shortest possible time.Rarlong pushes through program design and product innovation in three main activities:

Design and industrialization of special section steel and innovative products, mainly for the railway sector and steel wheel.

Optimization of suppliers’ manufacturing process to guarantee safer and more reliable materials and products.

Dissemination of studies on the most advanced technologies

Product Quality Control

Strategy is firmly focused on quality in rarlong, which is provide to clients reliability, efficiency and competitiveness of products. In accordance with the principles of Total Quality Management,Rarlong is involved in the process of continuous improvement of all stakeholders in the value chain, from suppliers of raw materials to the end-users.

Our quality control management adopts highly advanced equipment and latest technology, and had obtained the certifications of ISO9001 and ISO 16949 quality system, ISO14001 environmental management system, GB/T28001 occupational health and safety management system.

After Service

Establish a 24-hour service mechanism and implement the service standard of “sincerely treating customers, carefully serving customers, and touching customers”.