China's total exports of fabrics based on polyester filament registered 1.628 billion meters in the first quarter of 2012, up 1.09 percent year on year.
In the same period, exports of fabrics based on nylon filament reached 50.29 million meters, an increase of 39.7 percent from a year earlier.
Exports of fabrics based on blended filaments touched 21.64 million meters, a rise of 25.97 percent year on year.
Export price of nylon filament fabrics grew by 34.02 percent year on year, due to the affect of raw material prices.