barrier film CAILONG
达孚大厅视频
2:48
barrier film CAILONG
Dreyfus new material production process
1:17
barrier film CAILONG
ALOX PET film2
0:29
barrier film CAILONG
SUYE PET ALOX
0:21
barrier film CAILONG
ALOX PET film high quality barrier packaging materials.
0:12
barrier film CAILONG
Metallized coextruded OPP film, sealable One-side, treated One side. Combines outstanding barrier
0:16
barrier film CAILONG
ET vacuum plated electronic film, visible light transmittance range of 20% to 70%
0:16
barrier film CAILONG
ALOx-Pet is a transparent, high barrier, biaxially oriented polyester film
1:59
barrier film CAILONG
PET high barrier film can effectively isolate oxyg
0:20
barrier film CAILONG
PET aluminized film is used for food packaging
0:06
barrier film CAILONG
China Cailong high barrier aluminum plating film professional industrial base
2:45