50um water soluble bags ساخت آنلاین

Compostable Water Soluble T-shirt Grocery Shopping Packaging Bag Dissolvable PVA Bags Product Name Water-soluble T-shirt shopping bag Size 20cmX33cmX12cm Gusset 35um; 24cmX38cmX12cm Gusset 35um; 25cmX40cmX12cm ... ادامه مطلب

CHINA Water soluble fertilizer packing bag powder pesticide packaging bag Efficient PVA Water Soluble Bag , Fertilizer Powder / Pesticide Packaging Bag Product Size can be customized Thickness 25um-50um ... ادامه مطلب

Hot Sell Environmental Protection Plastic PVA Water Soluble Bag Customized PVA Water Soluble Bag Eco Friendly SGS / MSDS Certificated Product Size can be customized Thickness 25um-50um Dissolve Time 10" start ... ادامه مطلب

PVA packing bags cold water soluble film 10cm x 10cm PVA Cold Water Soluble Bags 10cmx10cm Custom Size And Shape Available Product Size can be customized Thickness 25um-50um Dissolve Time 10" start to dissolve, ... ادامه مطلب

isposable PVA cold/hot water soluble plastic bag for solid powder manufacturer Disposable PVA Cold / Hot Water Soluble Plastic For Agricultural Solid Powder Product Size can be customized Thickness 25um-50um ... ادامه مطلب

Disposable PVA cold water soluble plastic bag for solid powder Agriculture Disposable Polyvinyl Alcohol Plastic Bags Chemical Solid Powder Usage Product Size can be customized Thickness 25um-50um Dissolve Time ... ادامه مطلب

Manufacturer China factory 9*10cm PVA water soluble film pesticide packaging bags 9*10cm Polyvinyl Alcohol Water Soluble Pesticide Plastic Packaging Bags Product Size can be customized Thickness 25um-50um ... ادامه مطلب

Customized PVA Water Soluble Bag , Solid Powder Disposable Water Soluble Pouches Product Size can be customized Thickness 25um-50um Dissolve Time 10" start to dissolve, 2'fully dissolved under 20±5°C Packing ... ادامه مطلب

Biodegradable plastic colored pva film cold water soluble packaging bags Product Size can be customized Thickness 25um-50um Dissolve Time 10" start to dissolve, 2'fully dissolved under 20±5°C Packing 10pcs... ادامه مطلب

Cheap price water soluble PVA packaging bags for chemicals Non - Hazard Water Soluble PVA Packaging Bags For Chemical Application Product Size can be customized Thickness 25um-50um Dissolve Time 10" start to ... ادامه مطلب