The right film.The right fit.
From container liners to outer packaging. Explore flat and liner bags, form-fit liners, square-bottom bags, shrink film and roll film for your packaging needs.
Explore productsBags and films.
A format that fits.
Start with your application, explore the product, then define the specification.
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Begin with what you need to pack.
The application defines the format.
Woven sack lining
A separate inner liner fitted inside a woven sack.
Flat & Liner Bags
Bulk bag dust covers
A transparent outer cover for bulk bag dust protection.
Square-bottom Bags
Bulk bag lining
Shaped for filling and discharge.
Form-fit Liners
Carton lining
An inner layer for your outer packaging.
Flat & Liner Bags
Equipment & furniture covers
Outer covers for machinery, furniture and cabinets.
Square-bottom Bags
Beverage multipacks
Heat-shrink wrapping for grouped products.
Shrink Film
Roll-fed packaging
Film on rolls for the next packaging step.
Roll Film
Rooted in Luoyang.
Focused on packaging.
Established2008
Founded in October 2008, Luoyang Damai Packaging Co., Ltd. is based in Shouyangshan, Yanshi District, Luoyang, Henan, China. We manufacture industrial packaging films and bags using polyethylene (PE).
Our film blowing and bag-making processes supply products for container lining, outer packaging and roll-fed packaging equipment.
- Primary material
- PE Polyethylene
- Manufacturing
- Film blowing & bag making
Inside our factory
From the factory and raw materials to film blowing, bag making and packing.
Film forming, take-off and winding.
A view of our factory in Luoyang.
Production and workshop details
Equipment and material storage areas inside the workshop.
Bagged raw materials stored in the workshop.
Raw-material bags arranged in stacks inside the workshop.
Feeding equipment alongside the film-blowing area.
A wider view of the film-forming and winding equipment.
The film-blowing frame and control cabinet viewed from the side.
The film bubble above the die and take-off structure.
The die, guide rollers and unwound film in closer view.
Film passes through guide rollers into bag conversion.
Rolls and unwound film beside the converting equipment.
The conversion area and workshop activity.
Packed goods brought together in the workshop.
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Sampling and weighing to check film specifications
Take samples to the order requirements and check film specifications using the width, number of layers and sample weight.
- Take the sample
- Check the sample length, film width and number of layers being weighed.
- Check the sample weight
- Compare against the order requirements using the same sampling basis.
A process illustration showing film samples, a ruler and a weighing scale.
Your application.
Our starting point.
Share the contents, dimensions, thickness and order quantity to help define the right film or bag specification.
Material, specifications and suitability are subject to the agreed product requirements.