Columbus Machine Shops Columbus Machine Shops Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Sort alphabetically by... Name City Capital Products LLC _ 2453 Berlin Station RoadDelaware, OH 43015 (614) 327-0811 Member Since: 2021 Learn More | Visit Site | Show on Map RTZ Manufacturing Co. _ 6530 Huntley RoadColumbus, OH 43229 (614) 848-8366 Member Since: 1997 Learn More | Show on Map Need to update your categories or expand your listing? Or want to learn how your business can become a part of the Chamber? Contact us at membership@columbus.org for assistance.