REPOLY TECH: Achieving Rea Mass Production in Polymer Additive Manufacturing— Smooth-20X Recognized as a National-Level High-Tech Product

REPOLY's independently developed additive manufacturing vapor smoothing equipment with RP ATVSTM (ambient temperature vapor smoothing) technology, the Smooth-20X, has been successfully selected for the "2025 China Additive Manufacturing Quality Products List" (Category: Additive Manufacturing Specialized Devices).

This authoritative national-level selection involves a systematic evaluation of equipment, materials, and process systems. The official inclusion of the Smooth-20X as a representative product for polymer additive manufacturing post-processing equipment signifies strong recognition of REPOLY's technological approach and industrial value in the field of engineering-grade post-processing.

🏆 Smooth-20X | National-Level Recognition

Product Name: Vapor Smoothing Equipment Smooth-20X
Company Name: Suzhou REPOLY Technology Co., Ltd.
Listed in: 2025 China Additive Manufacturing Quality Products (No. 42)

This is not only an honor but also an affirmation from the industrial ecosystem of our "additive manufacturing post-processing engineering capabilities."

🔧  professional-Grade Post-Processing, Built for Mass Production

The Smooth-20X is REPOLY's first independently developed  professional-grade post-processing system designed for small-to-medium batch production, focusing on the industrial application of polymer PBF (SLS / MJF, etc.) parts. It is not designed for "display models" but for functional parts and structural components intended to genuinely enter assembly, testing, and delivery systems.

Core technologies include:

• Ambient Temperature Vapor Control Process

• Vacuum Pressure Differential Vapor Uniform Distribution System

• Multi-Material Responsive Post-Processing Model

Typical Treatment Results:

• Surface roughness can consistently achieve below Ra 2.0 μm.

• Simultaneously enhances part strength, toughness, and wear resistance.

• Compatible with complex lattice, thin-wall, and deep-cavity structures.

🏭 From Engineering Validation to Production Deployment

From the initial prototype to the current mass-production-ready version, the Smooth-20X has evolved from a research device to a factory-floor machine:

• Continuous improvement in process stability.

• Refined equipment safety and compliance systems.

• Design and structure adapted for real production line environments.

This means that REPOLY's post-processing technology can now be truly deployed on additive manufacturing production lines with RP ATVS^TM, becoming a standard step in the batch manufacturing process.

📜 Technology and Intellectual Property Achievements

In 2025, REPOLY continued to build its portfolio around additive manufacturing post-processing equipment and process systems:

• Filed 5 national invention patent applications within the year.

• TUV Rheinland CE Certification.

• Of the patent applications, 2 have been granted.

• The remaining 3 have entered the substantive examination phase.

The patent portfolio covers key technology modules such as vapor control, material response, equipment structure, and safe recovery, establishing REPOLY's core competitive barrier in the domestic additive manufacturing post-processing field.