Guangzhou Qingsong Digital Technology Co., Ltd. [China]

Vouchers is a business promotions, vouchers shopping deductible same use of the cash equivalent.that is instead of money.

Vouchers purposes

With vouchers, you can get goods or services in shops and other consumer sites.

Such as "vouchers", "lottery", "Factory currency, many units as holiday benefits. 

The mid-1980s and 1990s, the popularity of various forms of vouchers society.

cost50 Vouchers