NCTW(Metallized Twist PET Film)


Twist metallized biaxially oriented polyester film.Base material is transparent twistable PET, aluminum metalized on corona treated side, another side is plain surface.



• Granular packaging: candy, beef, etc


Key features:

• Glossy appearance and good film stiffness
• Small rebound angle which could be packed fast and convenient
• As the replacement of PVC, act more environmental


    Thickness mic(Guage) 18~25(72~100) ASTM D374
    Rebound angle after twisted 540° ≤90° 70 Internal Method
    Thickness of the aluminumed layer OD 1.8~2.3 Internal Method
    Å 360~460 Internal Method
    Ω/□ 1.4~2.0 Internal Method
    WVTR (38℃ & 90%RH) g/(m² · day) 2 ASTM F1249
    OTR (23℃ & 0%RH) cc/(m² · day) 2.5 ASTM D3985


about us

Established in April 2000, Zhejiang Changyu New Materials Co., Ltd., is a professional Custom NCTW(Metallized Twist PET Film) Suppliers and NCTW(Metallized Twist PET Film) company. We keep stable cooperation with famous enterprises like Amcor, Bemis, Zijiang.

We have about 350 employees and the factory covers an area of 40,000 square meters. With 16 metallizing equipment and 4 coating equipment, our annual output is 100,000 MT various metallized film and 6,000 MT coated film. The introduction of superior alumina equipment and crucible metalizer from Germany are committed to the development of high-end products. Our main products include VMPET, VMCPP, VMBOPP, PVDC coated film, Acrylic coated film, ALOx PET film.

Changyu is the pioneer and advocator of "transparent aluminum oxide film for packaging" in the Chinese market, we have made unremitting efforts for the development and promotion of this product, changyu is also the consitutor of ongoing major national standard project" Quality general rules of oxides barrier transparent plastics laminated films and pouches for food packaging".

After years’ development, Changyu’s products are very popular in domestic market, we also export to Southeast Asia, Europe, America and other international markets. With technology and professional cooperation, Changyu has won good reputation in the market.

In 2013, Changyu was awarded the title of National High-tech Enterprise based on more than 100 utility model patents and multiple invention patents. We have passed the ISO9001 by BSI from British, and the testing of the SGS, FDA.

Adhering to the concept of "being a century enterprise", Changyu absorbs the advanced production technology and management experience at home and abroad in an open spirit, keeps creating value and giving back to the society.