PEEK 吉林中研股份 550CA20 注塑级 加碳纤20

PEEK 吉林中研股份 550CA30 注塑级 加碳纤30

PEEK 吉林中研股份 550P 注塑级

PEEK 吉林中研股份 330P 注塑级

PEEK 吉林中研股份 770GL20 注塑级 加玻纤20

PEEK 吉林中研股份 770G 注塑级

PEEK 吉林中研股份 550G 注塑级

PEEK 吉林中研股份 330G 注塑级

PEEK 吉林中研股份 550GL20 注塑级 加玻纤20

PEEK 吉林中研股份 770CA30 注塑级 加碳纤30

PEEK 吉林中研股份 770GL30 注塑级 加玻纤30

PEEK手紧接头(扁的) 超声波检测设备用PEEK耐磨板 测量仪器用PEEK零件 PEEK测试探头(直接镶嵌注塑成型) 翻边耐磨套 PEEK手紧接头 PEEK手紧接头PEEK岩心隔离套 PEEK高温耐磨轴套 PEEK耐磨滚轮 PEEK耐磨刮板 PEEK滚轮 PEEK耐磨件 PEEK细长耐磨轴套 包装机 械用PEEK滚动轮 PEEK导向轮 PEEK小滚轮 PEEK滚轮 PEEK耐磨片 烟草机械用PEEK耐磨直套