Where Colors Stay True

Advansub® — Pioneering Excellence in 3D Sublimation Film | Globally Trusted Manufacturer

All-in-One Phone Cases & 3D Curved Surfaces Printing Solution

Advansub® Film

Professional, Trustworthy 3D Sublimation Transfer Film Manufacturer

As a global leader in 3D sublimation transfer films, Advansub® combines cutting-edge manufacturing with sustainable practices. Our fully automated facilities produce films of uncompromising quality for phone cases & 3D curved surfaces printing solution, ensuring timely global delivery. We have made substantial investments in eco-friendly processes, earning BSCI and ISO 9001 certifications.

Advansub® Strong Competitiveness

As the preferred global supplier, we dominate sublimation film manufacturing through unbeatable speed, scale, quality, and value.

Founded in 2011 in Dalang Town, Dongguan City of China, the factory has become the front-runner of some specific products in the heat transfer industry after development of 14 years.

The daily output is more than 15000 square meters, to meet the needs of every customers, we pleasantly to provide customized services, such as producing a variety of sizes of cartons and making out different packaging ways.

Advanced production equipments, high-standard quality management system, positive working environment are integral part of our company that can better ensure the stability of product quality and improve sustainable development.

Occupying more than 20000 square meters, maintains sufficient inventory of raw materials and finished products to achieve every expedited shipment.

After years of development, our products have been sold to more than 80 countries and received unanimous praise from customers.

Advansub® Main Products

Premium 3D sublimatiom transfer films for vibrant, durable prints

Advansub® film unlock vibrant designs on curved surfaces

Innovative Solutions for 3D Curved Surfaces Printing

Providing you a versatile solution for a wide range of industries and applications

Sublimation Phone Case

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Sublimaiton Airpod Case

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Sublimation Key Caps

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Sublimation MacBook Case

Sublimation Macbook Case

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shin guard

Sublimation Shin Guard

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Sublimation Mouse

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Advansub® Production Details

As a leading 3D sublimation film manufacturer in China, we combine meticulous production processes with advanced technology to deliver uncompromising quality and versatile solutions for global markets.

Advansub® International Exhibition

Exhibiting worldwide to connect global customers with our superior sublimation solutions

​Global Partnership & Expansion

We offer ​exceptionally competitive wholesale pricing​ and enthusiastically invite new partners globally to become our ​authorized dealers, accessing growing market opportunities together.

We actively build a worldwide partner network serving:

Driven by passion, expertise, and steadfast commitment, Advansub empowers your business efficiency and helps unlock success – growing together

What Our Clients Say

Enterprise clients across industries continue to choose us for our proven product quality and exceptional service – see their verified reviews below

"Product is just as described and arrived fast. We will continue using this vendor and their great products for vears to come, Hiah auality products that alwavs arrive on time and usually well before the expected arrival date."
MLC industries, United States
"This film for sublimation printing it really great guality, The phone cases look perfect. Wil definitely order again."
Emily Stevens, United Kingdom
"This product is as described and prints nicely. Transfers are vibrant and clean."
Flora Borsi, Hungary

Blog & News

Know more about products and industry news

Understanding the Differences Between Film Sheets and Rolls: A Selection Guide for Small-Scale Processing and Mass Production

In the field of curved-surface thermal sublimation processing, film—thanks to its core advantages of high flexibility, strong stretchability, and the…

Why 3D Sublimation Film Is The Ultimate Game-Changer for Curved Surface Printing

In the rapidly evolving landscape of product personalization and industrial decoration, the demand for flawless aesthetics has never been higher.…

Why Advansub Sublimation Films Is More Cost-Effective Than Imported Korean Sublimation Films

Benchmarking the Top Korean Brand Tredis: Same Quality, Same Origin, More Cost-Effective Advansub Sublimation Film​ directly matches the product quality of…

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Frequently Asked Questions

Yes, We have over 14 years of experience as a professional manufacturer and exporter, specializing in top-quality 3D sublimation film and sublimation blanks. Welcome to visit our prouction base at any time!

At present, films are used to printing mobile phone cases, computer cases, key caps, shinguards and other curved-surface products. In addition, we can also help customers with customized packages, such as smart door lock shell, car key shell, helmet, mobile phone accessories and so on.

Our company has a quality commitment warranty backed up with traceability code. If the quality is confirmed to be faulty, our company will unconditionally resend it to the customer with perfect one.

Definitely, our company can provide a complete set of technical assistances, such as printer settings, color adjustment, machine settings, problems that cuased by overstreched films and so on.

Regular sizes are A3, A4, A5, 240*148MM, 0.42*40M,0.43*40M,0.6*40M

Yes, then the MOQ is 1000 sheets of per size.

Films must be used within one week if they are exposed to the air and the humidity is higher than 60%, , and the bag must be sealed after every single time you take films out from it, otherwise films are unavailable to use anymore once they got moisture.

Printed on the matte side, and after printing, place it in an oven at 55 degrees Celsius for roasting 20 minutes. If the pattern is particularly dark, you also need to blow it with a hair dryer for about 10 seconds before printing, which is in a bid to assure the high quality and optimize the efficiency of finished product.

We are committed to the highest standards of quality and process control. Our manufacturing facility is lS0 9001:2015 certified, which is the international standard for a Quality Management System(QMS); BSCI, which is is a global movement led by Amfori (formerly the Foreign Trade Association).

Beyond our factory certification, we manufacture products to be compliant with a wide range of industry- and region-specific standards, including:

RoHS (for hazardous substances in electronics)

REACH (for chemical safety in the EU)

CE (for products traded in the European Economic Area (EEA))

FCC (for ensures electronic devices and equipment comply with Federal Communications Commission (FCC) regulations in the US)

The last but not least, there are other tests reports for our products, like the film’s Phthalate and halogen detection safety certification.

We provide the necessary documentation and certificates of conformity based on your project’s requirements.

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