Our FactoryKa Shun Plastic Packaging Factory

Has established itself as a leading manufacturer of plastic packing products with license of im-exporting for 9 years.

We specialize in the design and production of high quality thermoformed blister packing for variety industries. We have rich experience in blister packing manufacturing and exporting. We design clamshell packaging, blister packing trays and other plastic packing. These blister packing molds can be customized. Blister packing materials like PVC, PET, PS, PP,  can be available for food, electronics, toys, cosmetics, sports and etc. 

We care about you and customer's plastic packing applications. We have 7 production lines. From ordering plastic packing materials to blister packing production, we have a strict management on quality control. And also, we require test reports of the plastic packing materials from our suppliers when we purchase materials to promise a qualified chemical composition. For example, ISO9001-2008, ROHS for lead.
if have any questions about blister packing or plastic packing, welcome to contact us freely.
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Usage: toys, electronics, cosmetics, stationeries, food, medicine, and etc.
Establishment: 2003, based on a HK enterprise.
Material: PVC, PET, PS, PP
QC/QA: 8 people, to control the material and finished production, to promise a perfect quality.
Product lines:  7 
Workforce: 80-100
Factory area: 4000-5000squre meters
Certification: ISO9001-2008
Packing: standard export carton  
  

 
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Blister Packing Production

Blister packing

Thermoforming

In the case of thermoforming, a plastic film or sheet is unwound from the reel and guided though a pre-heating station on the blister packing production line. After treatment with the pre-heating plates (upper and lower plates), the plastic sheets will be soften and become pliable. The warm plastic will then arrive in a forming station where a large pressure (4 to 8 bar) will form the blister cavity into a blister. Whe the mold  cool down, the plastic becomes rigid again and maintains its shape when removed from the mold.Final product is the blister packing we provide. In case of difficult shapes, the warm film will be physically pushed down partially into the cavity by a "plug-assist" feature. Plug-assist results in a blister cavity with more uniform wall distribution and is typically used when the cavity size and shape is larger than a small tablet.  
blister packing

Cold forming

In the case of cold forming, instead of normal blister packing plastic, an aluminum-based laminate film is simply pressed into a mold by means of a stamp. The aluminum will be elongated and maintain the formed shape. In the industry these blisters are called cold form foil (CFF) blisters. The principal advantage of cold form foil blisters is that the use of aluminum offers a near complete barrier for water and oxygen, allowing an extended product expiry date. The principal disadvantages of cold form foil blisters are: the slower speed of production compared to thermoforming; the lack of transparency of the package (a therapy compliance disadvantage); and the larger size of the blister packing card (aluminum can not be formed with near 90 degree angles).
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