食品级牛皮纸袋
材质 纸 颜色 白色 形状 立体 尺寸 可定制 印刷 可定制
During the packaging process, stretch film needs to face various shapes of objects, among which sharp or irregular shaped objects put forward higher requirements for the durability and protective perf...
As a new type of environmentally friendly material, industrial-grade PLA plastic bags are widely used in packaging, logistics and other industrial fields due to their degradable properties. In practic...
During storage, industrial-grade kraft paper bags are susceptible to environmental factors such as moisture and compression, which may lead to damage to their structure and affect the quality and safe...
我们可以为客户提供批量检验报告、包装材料说明书以及其他质量保证文件,我们将尽力满足您的要求。