COLORTECH DA AMAZONIA LTDA 黄卡

产品 Tradename Category UL 档案号
PS- 6113S CL-5992/21 High Impact Polystyrene (HIPS) E212715
PS-14XXX-V2 Polystyrene (PS) E212715
PS-1XXX-V0 Polystyrene (PS) E212715