PORON泡棉（美国罗杰斯、井上、PSR)：4790-92-...,4701-30-...,4701-40-...,4701-50-...,479092-12030-04P,4790-92-12020-04P,4790-92-20081-04P,4790-92-25024-04P,SR-S-24P,SR-S-48P,SR-S-70P,LE-20,ML-32,L-32,L-24,HH-48C,H-48,U-32,SR-S-40P,MX-48HF,HH-48,MS-40S,MS-40,SR-S-15P,PSR05,PSR03,PSR04,PSR07,PSR08,PSR15,PSR10,PSR20,PSR12,PSR25,PSR30,PSR35,PSR40...
898995850
