聚乙烯塑料

• Specification for polyethylene plastics molding and extrusion materials
  聚乙烯塑料模塑和挤塑材料规范
• Standard specification for polyethylene plastics for medical applications
  医疗设备用聚乙烯塑料标准规范
• Fittings of steel reinforced polyethylene plastic pipes for water supply
  给水用钢骨架聚乙烯塑料复合管件
• Ldpe low - density polyethylene plastics
  低密度聚乙烯塑料
• Specification for disposable plastics refuse sacks made from polyethylene
  一次使用的聚乙烯塑料垃圾袋规范
• Package : 25kg plastic - coated bag lined with polyeghylene
  包装：内聚乙烯塑料袋，外玻璃纤维涂塑袋，净重25公斤。
• Fittings of steel framed polyethylene plastic pipes for supply of gaseous fuel
  燃气用钢骨架聚乙烯塑料复合管件
• Standard specification for polyethylene plastics pipe and fittings materials
  聚乙烯塑料管及其配件用材料的标准规范
• Specification for polyethylene plastic pressure - sensitive electrical insulating tape
  聚乙烯塑料压敏电绝缘胶带规范
• Standard specification for polyethylene plastics molding and extrusion materials
  聚乙烯塑料模塑和挤制材料的标准规范