Summary:
- DDF (Digital Dental Fusion) is a manufacturer of custom digital dental implant prosthetics.
- By utilizing Carima’s ultra-precise, high-speed DLP 3D printer and high-spec post-curing units optimized for digital dentistry, DDF has successfully created custom full-arch All-on-4 dentures.
- The innovative "All-on-4," which distinguishes itself from traditional dentures, has gained explosive popularity among patients in the U.S. dental market, leading to steady exports.
- DDF plans to expand into the South American market.

[Jang Jae-won, Director of DDF Korea Office, with Carima IM Series Products]
DDF (Digital Dental Fusion) is a U.S.-based company specializing in custom digital dental implant prosthetics. It was established in 2017 in the U.S. by Daniel Cho, ND, as a subsidiary of TDS (The Dental Solution, Inc.), founded in Korea in 2003. DDF continues to innovate technologically to make comprehensive treatments more accessible to patients worldwide.

3D printing has played a crucial role for DDF since the transition to the digital implant era. In the pursuit of successful All-on-4 production, DDF initially used several foreign DLP 3D printer brands (from companies like E and A) to match prosthetics with the actual patient's upper and lower jaws. However, after collaborating with Korea's own DLP 3D printer manufacturer, Carima, DDF utilized Carima's dental-specific IMD 3D printer and CL300Pro post-curing unit. These devices passed rigorous testing and were integrated into mass production, leading to the creation of final prosthetics. The prosthetics produced using Carima’s 3D printer and post-curing unit met the required precision and showed significantly superior productivity compared to foreign products.

[Carima IMD 3D Printer and CL300Pro Post-Curing Unit]
According to Jang Jae-won, Director of DDF Korea, "The IMD, equipped with TFS (Tension Free System), allowed for printing of high-strength materials with superior speed and precision compared to competitors. The flexible parameter adjustments enabled optimal setup conditions, with a nearly 100% success rate, contributing to the successful creation of All-on-4." He added, "The CL300Pro post-curing unit, with its powerful 300W capacity, shortened curing times, helping to save production time."

[DDF's All-on-4]
The "All-on-4" supplied by DDF is a permanent denture fixed onto four implants within the patient’s oral cavity. Thanks to DDF’s proprietary technology, it boasts greater durability and superior aesthetics compared to competitors.

[Comparison of All-on-4 (left) and Traditional Dentures (right)]

Traditional dentures are not fully fixed, resulting in weak chewing power and the possibility of them becoming easily dislodged. Since they are supported solely by the gums, extended use often leads to pain or inflammation in the gums. Additionally, the resorption of the gum bone over time makes the dentures even looser, causing further discomfort during chewing—challenges that have long been considered unsolved issues.
However, DDF has completely overcome these limitations by combining digital implants with dentures. This breakthrough has led to explosive popularity among patients in the U.S. dental market, enabling steady exports and plans for market expansion into South America.
The use of 3D printing in digital dentistry, as demonstrated by DDF, directly contributes to customized treatments for dental conditions and aesthetic solutions based on patient needs.
Content and Photos Provided by: DDF (Digital Dental Fusion)
Written by: Carima
Summary:
[Jang Jae-won, Director of DDF Korea Office, with Carima IM Series Products]
DDF (Digital Dental Fusion) is a U.S.-based company specializing in custom digital dental implant prosthetics. It was established in 2017 in the U.S. by Daniel Cho, ND, as a subsidiary of TDS (The Dental Solution, Inc.), founded in Korea in 2003. DDF continues to innovate technologically to make comprehensive treatments more accessible to patients worldwide.
3D printing has played a crucial role for DDF since the transition to the digital implant era. In the pursuit of successful All-on-4 production, DDF initially used several foreign DLP 3D printer brands (from companies like E and A) to match prosthetics with the actual patient's upper and lower jaws. However, after collaborating with Korea's own DLP 3D printer manufacturer, Carima, DDF utilized Carima's dental-specific IMD 3D printer and CL300Pro post-curing unit. These devices passed rigorous testing and were integrated into mass production, leading to the creation of final prosthetics. The prosthetics produced using Carima’s 3D printer and post-curing unit met the required precision and showed significantly superior productivity compared to foreign products.
[Carima IMD 3D Printer and CL300Pro Post-Curing Unit]
According to Jang Jae-won, Director of DDF Korea, "The IMD, equipped with TFS (Tension Free System), allowed for printing of high-strength materials with superior speed and precision compared to competitors. The flexible parameter adjustments enabled optimal setup conditions, with a nearly 100% success rate, contributing to the successful creation of All-on-4." He added, "The CL300Pro post-curing unit, with its powerful 300W capacity, shortened curing times, helping to save production time."
[DDF's All-on-4]
The "All-on-4" supplied by DDF is a permanent denture fixed onto four implants within the patient’s oral cavity. Thanks to DDF’s proprietary technology, it boasts greater durability and superior aesthetics compared to competitors.
[Comparison of All-on-4 (left) and Traditional Dentures (right)]
Traditional dentures are not fully fixed, resulting in weak chewing power and the possibility of them becoming easily dislodged. Since they are supported solely by the gums, extended use often leads to pain or inflammation in the gums. Additionally, the resorption of the gum bone over time makes the dentures even looser, causing further discomfort during chewing—challenges that have long been considered unsolved issues.
However, DDF has completely overcome these limitations by combining digital implants with dentures. This breakthrough has led to explosive popularity among patients in the U.S. dental market, enabling steady exports and plans for market expansion into South America.
The use of 3D printing in digital dentistry, as demonstrated by DDF, directly contributes to customized treatments for dental conditions and aesthetic solutions based on patient needs.
Content and Photos Provided by: DDF (Digital Dental Fusion)
Written by: Carima