The company behind this gold savings/investment platform is Quantum Metal Sdn Bhd. They supply gold to Bank Muamalat, Affin Bank, and also Alliance Bank.
Their gold products are Syariah compliant and are audited monthly by ISRA (International Syariah Research Academy) as sister company of Bank Negara Malaysia.

You can read up more from their website www.quantummetal.com

If you need more info, pls PM me. They have one interesting product with is called GAE (Gold Asset Enhancement) which is a gold leverage of 10x and NO margin call.