О нас

        PROTA (YANTAI) AUTO TECHNOLOGY CO., LTD. is a professional manufacturer of brake discs(rotors) and brake drums which covering a wide range of 3600 varieties of disc rotors for most of major models. The company covers an area of 35,000 square meters, construction area of 23,000 square meters, including a casting production area of 6000 square meters. The company have around 100 professional and skilled employees . In order to provide better service to the customers, this year the company set up one company named Qingdao Prota Brake Co., Ltd in Qingdao specializing in the I&E Business for the factory.

        The machine moulding is applied to all products ,with 1 open walking beam casting line and 3 continuous casting lines. The casting Workshop is using quantitative weighing and dosing system for casting materials preparation ,and is equipment with the INTUCTOTHERM brand electric furnace .The machining workshop has top highly precise machining centers and CNC lathes. The company owns a mould workshop. All moulds are 100% designed and made independently.

        The company has built the laboratories of spectrum and metallographic analysis, mechanical and chemical analysis. All production processes are under strict quality control .The company has obtained ISO/TS16949 from TUV SUD.

        In 2018 year , through the improvement of the equipment and expand the size of the plants ,the company daily production capacity for brake discs is expected to be increased from 5000pcs/shift to 10000pcs/shift. Three million discs a year.

At present, 80% of the products are exported to North America and Europe for after-sales market (Such as AutoZone /USA, Textar /Euro…)and 20% of the products are sold to domestic OEM factory(Such as .

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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