Laizhou Guantong Auto Parts Co., Ltd. is located in Donghuan Road, Tushan Town, Laizhou City, is the production of brake disc, brake drum and other auto parts manufacturers. Our company has many years of experience in brake disc production, a total of more than 2000 kinds of brake disc varieties, products covering two major markets at home and abroad. We have quality testing equipment and quality management system, according to the different requirements of customers to produce phosphating, coated sand, high-speed, refitting, painting, electrophoresis and other brake disc. We have modern brake disc production equipment: CNC dynamic balancing machine, CNC marking machine, polishing machine, grinding machine, to meet customer's various processing requirements. Our foundry has four electric furnace production lines, and the brake disc blank is produced by ourselves, so the quality of the brake disc blank can be stable for a long time. We have been developing all kinds of new products for years, and can develop and produce according to the drawings, samples or models provided by customers. We have the brake disc production materials, according to the product model provided by customers for production and processing. Over the years, the company has always relied on quality to seek development, always adhere to the integrity of management, in the industry has won a lot of praise, welcome new and old customers to visit guidance and business consultation.