metal cover battery

 
 
Quick Detail:

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

 
Protective IC Circuit Iphone 6 Plus Charging Case External Battery Cover
 
 
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Lithium thionyl chloride batteries are frequently used in areas with extreme environmental conditions, often involving highly demanding temperature

1.It is easy to seal and not deform of heat seal ribs
2.The wall thickness is uniform
3.It has a high production rate per cavity

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

 
Leather Pouch External Power Bank Battery Charger  Cover Case For Samsung Galaxy S3 Mini
 

1.It is easy to seal and not deform of heat seal ribs
2.The wall thickness is uniform
3.It has a high production rate per cavity

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

 
Gold 5800mah Power Bank External Backup Battery Cover For Iphone 6 Plus Charger Case
 
 

1.It is easy to seal and not deform of heat seal ribs
2.The wall thickness is uniform
3.It has a high production rate per cavity

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

 
Flip Cover USB Backup Power Pack Charger For Iphone 5s Battery Case Accessories
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1.It is easy to seal and not deform of heat seal ribs
2.The wall thickness is uniform
3.It has a high production rate per cavity

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

 
DC 5V Iphone Charging Case , Iphone 5C External Battery Case Wireless Charging Back Cover
 

1.It is easy to seal and not deform of heat seal ribs
2.The wall thickness is uniform
3.It has a high production rate per cavity

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

 
Power Bank Flip Cover Samsung Note Battery Case Charger 500times 4 Blue LEDs
 
 

1.It is easy to seal and not deform of heat seal ribs
2.The wall thickness is uniform
3.It has a high production rate per cavity

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

 
 
for samsung galaxy s4 hig

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity

1.The heat seal rib is easy to seal and don't make the products plastic deformation.
2.The wall thickness is keeping balance.
3.It has a high civity