This is used in BMW.We are the professional manufacture form China. There are tens of specification inour business range which can be used in BMW, Toyota, Honda, Hydundai, Mazda. Our products hold good reputation from customers because of their advantages as follow:1. Less energy consumption 2. Durable seals and coupling life 3. Less vibration and noise 4. Super finished raceways 5. Competitive price. 6. Prompt Delivery Additionally, we own high quality control and equipments. Also we can manufacture products according to customers' drawing or samples producing area:China supplying capacity:500,000PCS/year