I wouldn't bring anything electrical because of the voltage issues unless they're electronic with an automatically regulated 120/240v variable power supply like computers etc.

As for furniture, who's paying shipping? If the employer has a shipping/relocation allowance and you'd like to bring portions of your home with you then go ahead. Make sure they'll pay the shipping back home too at the end of contract.

Otherwise you can buy your furniture here although I find the local furniture market unimpresive and overpriced for the decent stuff.

Ask again if you need further clarification.