Crown Metals Pvt. Ltd. Offers Aluminium Cans with Groove or Plain Cut. Crown Metals Pvt. Ltd. Is an ISO 9002 certified company. The Aluminium Cans with Groove or Plain Cut are also available for Inside Rough, Cans with Flange etc. The company also manufactures Capacitor. The Aluminium Cans are used for Oil and Dry Type MFD Range Capacitors.