battery cover

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.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.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.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.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.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

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

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