Features: 1) 100ml - 500ml 2) Single bag and blood bag systems (double, triple, quadruple) 3) With different anticoagulants: CPDA-1; SAGM Features: 1) Anticoagulants: CPDA-1; SAGM2) Single: 100ml - 500ml3) Double: 100ml - 500ml4) Triple: 100ml - 500ml5) Quadruple: 100ml - 500ml6) Single package OPP compound film bag, in lightproof aluminum foil Company: Hongkong Hofung International Co., Ltd.