Inquiry (采购产品): Custom Needle Roller I am looking for a supplier for a customer needle roller for a production automotive variable cam timing solenoid. High precsion required. Heat treatment required. Cleanliness required. **** Hidden Message ***** Scott Kramer 49512 Company: LDI E-mail: skramer@ldiinc.com **** Hidden Message ***** skramer@ldiinc.com