供应美国杜邦PA66 70G13L,70G25HSLR,70G30HSL...
供应美国杜邦PA66 70G30HSLR,70G30HSR2...
供应美国杜邦PA66 70G30L,70G33GRA,70G33HS1L...
供应美国杜邦PA66 70G33L,70G35HSL,70G35HSLRA4...
供应美国杜邦PA66 70G35HSLX,70G43HSLA,70G43L...
德国拜耳Bayblend®PC/ABS FR3011,FR3020,FR3030...
德国拜耳Bayblend®PC/ABS FR86,FR90,FR3008...
德国拜耳Bayblend®PC/ABS FR3008HR,FR3010IF,FR3021...
德国拜耳Bayblend®PC/ABS FR410MT,FR610,FR630,FR632...
德国拜耳Bayblend®PC/ABS T44.T45,T45MN.T65...