Since our founding in 1973,Rongzhou prcision hardware products Co,.Ltd,has been providing CNC milling services for the production of small, medium, and large parts with exacting dimensions and tolerances. We have the capacity to work with most metal materials, our machining centers(11 milling machine, 7 turning machine), combined with our creative and innovative fixturing solutions, allow us to efficiently produce parts at rapid cycle times.Rongzhou hardware, It is one of the leading market players in manufacturing of metal enclosures for power supply, in accordance to international standards, supplying thousands of satisfied clients on globe.19 punching mahines, over 160 molds for SMPS enclosure and OEM enclosure.Qty:You can make trail order of enclosures before making a final decision. We have "NO MINIMUM QUANTITY" policy which allows you to test and find that will fit your needs of your project.