Found a site which seller phone cases directly from factory in Malaysia

Soure: http://goshopen.com/

Welcome to Goshopen.com  (Myx Trade SSM 002475930-K) 

GoShopen is a purchasing agent on your behalf from suppliers in China. We help buyer(you) to purchase and ship the items from Chinese suppliers, This site contains the largest online mobile phone accessoriesl. Item prices reasonable because we operate online only, thus lowering operating cost. Items sent directly from suppliers which further reduce our cost as we do not need a warehouse to stock up items.

Contact:

Email: mytrustrade@gmail.com

Banking Information:Account name: MYX TRADE
Back account number: 512820071296 (MAYBANK )

Other online stores:
We also have presense in Lelong, 11street, Shopee