Know first what products you want to import as there are products that are not allowed or have tariff that is high that you might end up loosing money than earning. You need to know if import permits are required prior, specially for commercial quantities. If for personal use, 10 thousand pesos bellow are tax free.

If you import with intend to sell you need Import Broker like Dansas or any company that can do all your papers for you. When the papers are in order you just wire your payment to the seller or open an Letter of Credit with your bank, sort of International Check. To ensure that your shipment are shipped according to agreement and clears customs from Country of Origin.

The local broker will then facilitate the local custom clearances, inspection and taxes. Broker then delivers to your warehouse.