Inquiry (采购产品): Custom Valve Cap I have patented a new type of valve cap for race tires. I need an idea about costs for manufacturing. Please contact me. Thank you, Dr Seth Keiles **** Hidden Message ***** seth keiles 10598 Company: 2 Think E-mail: skeiles@2thinkllc.com **** Hidden Message ***** skeiles@2thinkllc.com
