We have always pursued one mission: to unlock new value in powder materials

Today, we invite you to step into our laboratory through the eyes of a technical engineer and unlock the complete equipment and process journey.I. FB-SDNC Spray Nano-Coating System — A High-Efficiency Tool for Material Surface Modification

First, we introduce the Fluidized Bed Spray Nano-Coating (FB-SDNC) system. This equipment integrates our team's expertise in fluidization technology and nano spray-drying technology. Its core advantage lies in the ability to uniformly coat powder surfaces in a fluidized state by atomizing coating materials dissolved in a liquid phase into extremely fine droplets through our uniquely designed atomization system.

For processes requiring liquid precursors for coating—such as the coating or encapsulation of certain cathode materials or metal oxides—the FB-SDNC offers an efficient solution. Our engineers achieve precise control over coating thickness and uniformity by accurately regulating fluidizing gas velocity and spray parameters, significantly enhancing material performance and coating capability.This system also reflects our technical capability to broaden coating material options and address specialized coating requirements for our clients.

II. FB-CVD Fluidized Bed Chemical Vapor Deposition Reactor — Key Equipment for "Silicon Deposition and Carbon Coating"

Next, we present our flagship product—the Fluidized Bed Chemical Vapor Deposition (FB-CVD) reactor. It plays a central role in the "silicon deposition and carbon coating" process for silicon-carbon anode materials. Our technical team has precisely designed the reactor's internal structure to ensure that substrate materials, such as porous carbon scaffolds, achieve stable and uniform fluidization.

Building on this foundation, our optimized CVD process enables efficient decomposition of silicon or carbon precursor gases, allowing for uniform deposition of silicon or carbon onto the substrate surface. Through this system, we aim to help customers address key challenges in silicon-based anode materials, such as high expansion coefficients and poor cycling stability.

III. FB-CVD Fluidized Bed Chemical Vapor Deposition System — The Expert in Porous Carbon Material Activation

Utilizing the same FB-CVD platform, but with different process formulations and parameter settings, our system also excels in the activation and modification of porous carbon materials. While porous carbon materials hold significant application potential due to their high specific surface area, their complex pore structures present challenges for uniform treatment.

Leveraging its exceptional gas-solid contact efficiency, our FB-CVD system ensures that activation gases or deposition precursors are evenly distributed and react across both the internal pore channels and external surface area of the material. Our engineering team is currently utilizing this system to conduct surface modification, pore size regulation, and composite material preparation experiments on porous carbon materials for our clients.

Building on Equipment, Delivering Reliable Process Solutions

At Newmat, our technical team possesses a profound understanding of the unique characteristics of each material category and every specific process requirement. From the vapor deposition and activation capabilities of our flagship FB-CVD system to the liquid-phase coating expertise of the FB-SDNC, we provide not only high-performance equipment but also actively share the extensive experience we have accumulated at the intersection of fluidization technology and material process engineering with our fellow engineers.

We are committed to leveraging our equipment and practical process knowledge to stand as your most reliable technical partner. Together, we can drive the innovation and industrial application of new material technologies.