Zhejiang Longzhon gis located in the beautiful East China Sea coast of Yuhuan Economic Development Zone, Zhejiang. Since 1993, we have been committed to the R&D and production of motorcycle brake disc and motor related components. After thirty years of hard work by Longzhong people, Longzhong has now become the leading domestically professional manufacturer of motorcycle brake discs in terms of production and sales worldwide in China.

“Motorcycle and moped brake disc ” industry standard, “Made in Zhejiang ” group standard of the main drafting units, the owner of the invention patent “A brake disc production process ” in China.

Continue to provide high-quality products and services to well-known domestic and foreign enterprises such as Honda, Yamaha, Suzuki, Piaggio, KTM, Grand River, Loncin, CFmoto, etc.

Management Philosophy

VISION：Manufacturing high-quality products to ensure safe travel!

MISSION：Create excellence and lead the industry!

vALUES：Benevolence longzhong Wisdom in the world!

Product Market：

The company has the production and processing ability and equipment guarantee ability to process all processes from raw materials entering the factory to finished products, with strong economies of scale and cost advantages. It has an excellent management team and superior facilities and equipment, as well as scientific and complete testing equipment and methods; The level of processing equipment, testing equipment, and mold technology is far ahead of the same industry and widely recognized in the market.

Product Characteristics：

For a long time, we have been based on technological innovation and continuously improving production processes to manufacture high-quality products and ensure safety in our mission. Collaborating with universities, research institutes, and raw material manufacturers to develop brake disc materials and efficient specialized production and testing equipment, the product performance ranks among the forefront in the industry.

Technology Characteristics：

• Product design CAE software simulation analysis: use the numerical analysis platform of brake disc mechanics to simulate and analyze the stress, strain, various mechanical strength and thermal deformation of the brake disc, so as to make the productstructure design of the brake disc more scientific and reasonable.

• Product design CAE software simulation analysis, bench test and other analysis, so that the brake disc product structure design more scientific and reasonable.

• Production and quality control: There is a very complete set of prevention-oriented quality management system in operation from material storage to production completion. The automatic laser detection method can effectively prevent the outflow of defective products. The detection results and data collection are completed synchronously, and are stored in the computer for statistical analysis to realize the PDCA cycle.

• Completing the construction of ERPMESWMS system, realizing the networked control of production process parameters (CNC program), production planning and delivery, production process management, quality management, data statistics, paperless process and other functions. At present, the material warehouse, finished product warehouse, stamping line, heat treatment line, machining line, painting line, grinding line, packaging line, maintenance, molds and dies, gauges and inspection gauges have achieve the data on-line, management on-line, and the progress on-line.