Quiénes Somos

        PROTA (Yantai) Automotive Technology Co., Ltd. is specialized in producing brake discs and brake drums. The company covers an area of 35000 square meters and has a total investment of nearly 150 million RMB. It is a high-tech enterprise specializing in the research and development, production, and sales of automotive brake discs and brake drums. and is a key enterprise in the national brake disc manufacturing industry.

        PROTA has a completed process manufacturing capability from castings production, precision machining, surface treatment, and testing. We have an industry-leading intelligent automated production line, nearly 200 sets of CNC processing and testing equipment, and an annual production capacity of over 3 million pieces of brake discs. Advanced production and testing equipment, as well as large-scale production capacity, can meet the needs of customers for large volume orders. The company has a comprehensive quality management system, which has been certified by IATF 16949 and ISO 9001, and has obtained ECE-R90 certifications for a large range of products.

        A 6000 ㎡foundry equipped with the global leading INDUCTOTHERM electric furnaces. The Molding Department has introduced advanced robot automatic molding production lines. The intelligent robots are equipped with sensors, real-time monitoring systems, and data acquisition systems, enabling intelligent linkage between various devices. Real time data analysis can also be used to automatically adjust and optimize production parameters, greatly improving product quality and quality rate while improving production efficiency.

        The company has more than 50 precision machining production lines, all equipped with robot automation production, which can achieve stable process control capabilities and ensure the quality control indicators of the products. The company has invested an automated warehouse equipped with an advanced WMS that can monitor the location, quantity, and status of stocks in the warehouse in real-time. Accurately track and manage stocks through technologies such as barcode recognition and RFID. And it can be linked with the ERP system to automatically complete the storage and outbound operations of goods, greatly improving warehousing efficiency and accuracy.

        The company has 40 sets of inspection and testing equipment, including global leading testing instruments such as automatic spectral testers, automatic metallographic systems, and automatic balance testing machines, which are widely used in quality testing and control processes. Ensuring quality control throughout the entire production process of the product.

        The company focuses on digital construction and actively promotes project management standardization. Taking the ERP system as the carrier, we will deepen the standardization process of enterprises through detailed hierarchy, sorting out management context, and process reengineering. It ensures the effective unity of product quality, order progress, and quality control of the company, and improves management quality and efficiency. All production processes have been digitized and standardized for management. From the proportion of melting materials, laboratory analysis, machining accuracy control, to the record tracking of various process equipment, tool management, and inspection personnel, all have been recorded through a database system. Every product can achieve full process traceability.

        The company attaches great importance to research and development investment and talent introduction, and has been awarded the title of High Tech Enterprise of Shandong Province. Possesses 28 patented technologies with independent intellectual property rights. The company has recruited excellent talents through multiple channels to enrich the enterprise team, and has established a technical talent team with professors, senior engineers, master's and other senior professional and technical talents, and has set up a technology research and development center with strong technical strength. The chairman of the company was listed as an expert in the casting industry expert database of Shandong Province and appointed as a green manufacturing expert in Yantai City.

        The company has developed more than 5000 brake disc models, basically achieving full coverage of global vehicles and we produce for several international first tier brands. Our products are exported to over 30 countries and regions on all continents.

Contact Us

  • +86-0535-2178866
  • 15106546688
  • +86-0535-2178866
  • shenying@protachina.com
  • 25953995
  • Shen Ying
  • the Yellow River Delta Advanced Manufacturing Industrial Park, Shahe, Laizhou, ShanDong, CHINA

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