产品规格：
1）使用寿命长，性能稳定mance
2）100％关键维度检查
3）100％资格
4）铸造的低噪声标准是HT250。加工标准是SAE-j431。
5）工厂供应商和各种汽车制动盘碟discs
关于我们：
山东振诺机械科技有限公司成立于2011年，是一家集研发，生产，销售汽车制动盘，刹车片，汽车轴为龙头产品的新型高新技术企业。公司年生产能力为300万辆高速节能刹车片。
如果您想了解有关我们产品或我们公司的更多信息，请随时与我们联系，我们将立即回复您。
我们更多地关注细节，服务，给我们亲爱的客户，我们相信我们可以尽最大努力做最优质的产品！
同时我们也可以根据客户的要求和图片制造产品。

Item Specifications:
1) Long service life & stable performancemancemance
2) 100% crucial dimension inspection
3) 100% qualification
4) Low noise standard for casting is HT250. Standard for machining is SAE-j431.
5) Factory supplier & various automobile brake discsdiscsdiscs
About Us:
Shandong Zhengnuo machinery technology Co., Ltd. Was founded in 2011, is a collection research and development, production, and sales of automobile brake disc, brake pads, car axles for the leading products of the new industrialization of high and new technology enterprises. An annual capacity of the company is 3 million cars high speed energy-saving brake disc.
IF you want any further information about our products or our company, please feel free to contact us and we will reply you without delay.
We pay much more attention to the details, to the services, to our dear customers, we believe that we can do our best to do the highest quality products!
Meanwhile we can also manufacture products in accordance with the customer's requirements and pictures.