RK11028B Specifications: Brand:Racor Part Number:RK11028B Filter Type:Check Ball Kit OEM Cross Reference:Hifi YRK11028B   FAQ: Q1.Is there the products tested before shipping? Yes, of course. All of our conveyor belt we all will has been 100%QC  before shipping. We test every batch every day. Q2.How your quality guarantee? We have 100% quality guarantee to customers. We will be responsible for any quality problem.  Q3.Can we visit your factory before place the order? Yes,Very welcome that must be nice to set up good relationship for business.  Q4:1.Would you have a discount if l have a large order? 2.A; Yes we could offer different discount according to your order quantity. 3.Which field are your products applied to? Our products are  widely used in all types of commercial vehicles,passenger cars,construction machinery, mining machinery,generators and other field.   RK11028B Picture show