Resistance of liquid ventilation cover

Combined air cover, increased permeability function. Imported breathable waterproof material,

Ensure packaging barrels of internal and external pressure balance, prevent the products from a chemical reaction resulting in packaging

Bucket expansion or contraction.

Xu Manager: 18928294530/0769-33271298

Application: used in chemical paint. Cleaning. Food seasoning. Medicine. Spices such as the packaging industry.

Materials: the use of high molecular weight high density polyethylene material

Dongguan Chinese.

Dongguan Ze Yang plastics Co., Ltd. honor accompaniments

Please tell us your request, we do our best to provide satisfactory products!