* The cap of spike B06 with air vent and air filter; * The drip chamber #16.3x72; * With infusion filter #14.3; * Sheep’s angle of the regulator with blue wheel (ABS); * Latex injection bulb(ZS03); * Luer lock connector; * With injection needle 21Gx1 1/2”; * Catheter 1.5m; * HS code: 90183900.