Kuv yog Jeff los ntawm COMAX.
Today we will talk about how to hem a mesh banner?
Generally speaking, there are two hemming methods for mesh banners, hot air welding and High-frequency welding.
Hot air welding technology improves consistency, quality, and enhanced seam strength to lower production costs, increase production output and decrease welding time.
High-frequency welding (often abbreviated HF or RF welding) is a manufacturing process. We use an electromagnetic field to weld two plastic parts together, and the resulting join can be very strong – often close to the original strength of the materials joined.
Thov mus saib peb lub vev xaib yog tias koj xav tau cov ntaub ntawv ntxiv txog cov khoom siv mesh banner.
Ua tsaug rau koj saib.