Our goal is to be your true partner in Controller field in China.The EPC smart dynamic dimming film developed and produced by Difei New Materials Co., Ltd.. has the function of infinitely adjusting transmittance. EPC intelligent dynamic dimming glass can block 99% of ultraviolet rays and infrared rays, and can achieve heat insulation, energy saving, temperature control, sunshade, privacy and other effects. It is widely used in building curtain walls, car sunroofs, side windows, smart home appliances, consumer electronics and other fields. We are committed to improving every stage from product development, process improvement to production supervision, until we ensure that every product delivered meets strict quality and performance standards. With competitive prices and guaranteed product quality, we are a good choice for your long-term cooperation.
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EVA Film for Laminated GlassEVA has a strong adhesive force to inorganic glass and possesses characteristics such as toughness, transparency, resistance to high and low temperatures, high adhesive strength, high elongation...view more
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Plastic Laminating PVB FilmPVB film features excellent adhesion to glass and high impact resistance. It is also resistant to aging and yellowing, ensuring a long outdoor service life.view more
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Polyether TPU FilmTPU film. TPU has extremely high bonding strength, high penetration resistance, excellent low - temperature resistance and aging resistance.view more
Why Choose Us
Our Company
With complete production equipment and reasonable staffing, the company has a strong delivery capacity for roll film, sheet film and glass.
Strong Production Capacity
EPC smart dynamic dimming film production capacity can reach 50,000 square meters/year, and EPC smart dynamic dimming glass production capacity can reach 10,000 square meters/year.
Our Equipment
The company has a high-precision roll-to-roll film production line for EPC smart dynamic dimming film, equipped with automatic laminating equipment and vibration cutting equipment, which can effectively ensure the quality and production capacity of EPC smart dynamic dimming film; at the same time, it can also meet the different needs of different customers
Our Certificate
Quality, environment, occupational health and safety management system certification, intellectual property management system, zhejiang province science and technology-based small and medium-sized enterprises, high-tech enterprise certification, iaft16949 automotive management system certification
The Plastic Laminating Pvb Film Produced By Our Company Mainly Include The Following Types
Plastic Laminating PVB Film
Advantages of Plastic Laminating PVB Film
Safety
PVB film is a key component in laminated glass, which is designed to stay in place even when shattered, reducing the risk of injury from flying glass shards.
Optical clarity
PVB film allows for excellent transparency, ensuring clear visibility in applications like windshields and windows.
UV protection
PVB film can effectively block harmful UV rays, protecting occupants and contents from fading and damage.
Sound insulation
PVB film helps to reduce noise transmission, creating a quieter environment in vehicles and buildings.
Durability
PVB film is a tough and durable material, resistant to heat, UV light, and environmental influences.
Adhesion
PVB film has excellent adhesive properties, allowing it to bond strongly to glass and other materials.

PVB film is widely used in various industries. It is commonly used to produce laminated glass, which is used in the construction of buildings, cars and aircraft. PVB films are also used in the manufacture of solar panels, and their optical properties help increase the efficiency of the panels.
Product Description
|
Roughness Rz |
15-70μm |
|
Moisture Content |
0.35%-0.55% |
|
Heat Shrinkage Rate(60ºC/15min) |
≤12% |
|
Pummel Value |
≥7 |
|
Visible Light Transmittance |
≥80% |
|
Haze |
<0.6% |
|
Tensile Strength |
≥20MPa |
|
Tensile Elongation |
≥200% |
|
Yellowness Index |
≤10% |
Delivery
|
Selling Units |
Single item |
|
Single package size |
34X35X54 cm |
|
Single gross weight |
1.000 kg |
Lead Time
|
Quantity (bags) |
1 - 1000 |
1001 - 2000 |
> 2000 |
|
Lead time (days) |
7 |
10 |
To be negotiated |
Packaging & Shipping
The PVB film is insulated with PE film, cased into an aluminum foil bag, then cacuum sealed , and lastly into plywood box or fiber can.There should be quality in the package.

All the product shall be stored in clean warehouse under the environment's temperature. No direct sun light. If the package is unfolded, the production shall be stored in the environment of 20ºC±5ºC,relative humidity of 20%-40%.
Polyether TPU Film
Advantages of Polyether TPU Film
Flexibility and elasticity
TPU films offer excellent flexibility and elasticity, allowing them to conform to different shapes and withstand repeated bending without cracking or breaking. This flexibility makes them suitable for applications where the film needs to stretch or move with the substrate.
Transparency and clarity
TPU films can exhibit excellent transparency and optical clarity, enabling them to be used in applications where visibility or see-through properties are desired. They can provide a clear protective layer without obstructing the view of the underlying materials.
Mechanical strength
Despite being thin, TPU films have good mechanical strength and toughness. They possess high tensile strength and tear resistance, making them durable and resistant to abrasion or punctures. This property allows TPU films to provide protective barriers and withstand demanding conditions.
Water and moisture resistance
Polyether TPU films are inherently water-resistant and exhibit excellent moisture barrier properties. This makes them suitable for applications that require protection against water, humidity, or moisture, such as moisture barriers in textiles, waterproof clothing, or moisture-resistant packaging.
One of the most common applications of TPU films is in the production of protective coatings. The films act as a physical barrier to prevent surface damage, such as paint protection films or electronic panels. TPU films protect surfaces from scratches, dirt, and other abrasions and can even be self-healing.
TPU films are also used to create graphics for various applications, including banners, billboards, vehicle wraps, and promotional materials. TPU films can be both a printed substrate, as well as provide graphic overlaminates. TPU films are preferred for these applications, as they provide high clarity and durability.
TPU films can also be used in the production of laminates. Lamination combines a TPU film with other materials, such as textiles, glass, or foams, to create composite materials with enhanced properties. For innovators, laminates open the potential for new utilizations because of the many benefits and properties TPU films possess.
TPU films are also widely used as an adhesive substrate. When heat is applied, TPU film can bond many materials, including plastics, metals, and fabrics. TPU adhesive films offer high resistance to chemicals, water, and heat, making them ideal for use in harsh environments.

Product Description
|
*Item |
TPU Film |
|
*Material |
100%TPU |
|
*Thickness |
0.15mm-0.8mm |
|
*Width |
1370mm/customized |
|
*Color |
Transparent/Printing (could be choose) |
|
*Length |
Customized |
|
*Hardness(PHR) |
70-98A(customized) |
|
*Density |
1.05-1.3g/cm2 |
|
*Tear Strength |
60-130KN/M |
|
*Tensile Strength |
15-60Mpa |
|
*Certification |
Reach |
|
*Application |
Tent, Balloons, Covers,Raincoat,Laminating fabric,Waterbag,Apron |
|
*Packing Detail |
200Meters per roll,(Could be customized) |
Delivery
|
Selling Units |
Single item |
|
Single package size |
160X20X21 cm |
|
Single gross weight |
13.000 kg |
Lead Time
|
Quantity (rolls) |
1 - 15 |
> 15 |
|
Lead time (days) |
7-15 |
To be negotiated |
Packaging & Shipping
|
Packing way |
Packed in roll or flat sheet,50-100kg/roll or according to specific requests from clients |
|
Packing material |
Inner PE film+ outer Woven plastic bags as standard, palletized for extra reinforcement if necessary |
|
Shipping marks |
Neutral packing with printed marks. |
|
Delivery time |
15 Days since receipt of PO and down payment |
|
Freight |
Sea(FCL & LCL) or air freight |
|
Special size |
We provide cutting services for special sizes |
|
Lamination |
We provides extra lamination with PSA, textiles or other materials. |

FAQ
We're well-known as one of the leading film manufacturers and suppliers in China. If you're going to wholesale film made in China, welcome to get quotation from our factory. Also, custom service is available.
film transportation, film insulating solution, film packaging solution
