YUTO is actively expanding its presence in AI server-related fields. Through the acquisition of Huayan Technology, the company has strengthened its capabilities in the research, development, and production of thermal components and thermal modules.

- R&D Capabilities:

Thermal module design

Thermal simulation

Materials development

- Precision Metal Components (Manufacturing Focus):

Optical modules metal components

Connectors metal components

- Module Manufacturing Capabilities:

Server quick-release connectors

Manifolds 

Liquid cooling plates

By integrating design, simulation, and manufacturing, YUTO delivers high-performance thermal management solutions for AI servers and other high-power-density applications.

In the robotics field, YUTO has strategically acquired three companies to complete its full-industry-chain layout, spanning critical component manufacturing and finished product assembly:

Wabony – robotics assembly capabilities

Huayan – robotic joint modules and precision components

ETLink – electronic skin

Through these acquisitions, YUTO has established an integrated ecosystem covering key component production and complete product assembly for robotics applications.

YUTO acquires Huayan Technology. With years of deep expertise in precision metal manufacturing, hinge module, and advanced materials R&D, core processes include:

MIM (Metal Injection Molding)

CNC machining

Turn-milling compound machining

Die casting

Polishing

Sandblasting

PVD (Physical Vapor Deposition)

The company's consumer electronics product covers: smart phones, smart watches, AR glasses, laptops, gaming machines, and translation devices...

By integrating diverse precision manufacturing processes with materials R&D capabilities, YUTO delivers high-precision, high-reliability components and solutions for the consumer electronics industry.

Stay tuned!

Backed by years of expertise in MIM material development and a dedicated materials R&D team, Huayan Technology is a Metal Injection Molding (MIM) manufacturer with capabilities in both the BASF feedstock system and proprietary feedstock formulations. Based on specific customer requirements and the unique structural and performance demands of different products, we independently develop customized MIM feedstock compounding formulations, providing more flexible process solutions.

Huayan's MIM material portfolio covers a wide range of feedstock systems, including stainless steels, iron-based alloys, copper-based alloys, high-density alloys, lightweight metals (aluminum alloys and titanium alloys), and magnetic materials. These materials have been widely applied in smartwatches, smartphones, wearable devices, automotive components, medical devices, data centers, and other industries, meeting the demanding requirements for high-performance precision metal materials across diverse application scenarios.

Using dedicated MIM injection molding machines, the feedstock is heated to a molten state and uniformly injected into the mold cavity. After cooling, high-precision MIM green parts are produced.

Huayan Technology specializes in structural simulation and precision injection molding, enabling precise control of shear forces and internal stress distribution during the molding process. This ensures dimensional accuracy and shape stability while effectively reducing the risk of deformation.

The injection molding process is fully automated, ensuring product consistency and process stability.

Leveraging years of expertise in precision mold design, mold manufacturing, and mold maintenance, Huayan Technology has achieved a technological breakthrough in producing flash-free components during the manufacturing process, significantly reducing manual deflashing operations while improving production efficiency and product quality.

MIM green parts contain a large amount of polymer binders. These binders enhance flowability during the injection molding stage but must be completely removed prior to sintering. Any residual binder may lead to cracking, deformation, or porosity defects, severely affecting the final product performance.

Huayan Technology primarily adopts a catalytic debinding process, utilizing high-concentration nitric acid to catalytically react with the binder system and remove most of the binder while retaining the structural skeleton for subsequent sintering. In response to increasingly stringent environmental requirements, the company is gradually introducing an oxalic acid de-binding system to achieve a greener and safer manufacturing process.

In addition, for specific structures and material systems, Huayan Technology also employs solvent debinding as a supplementary process. Alcohol and other solvents capable of reacting with the binder system are used to remove binders, ensuring flexible support for a wide range of product requirements.

Sintering is the core process in which debound metal parts are heated to a temperature close to their melting point. Through atomic diffusion, recrystallization, and other mechanisms between powder particles, the parts are transformed into dense metal components.

Huayan Technology utilizes two advanced sintering methods: batch furnace sintering and integrated continuous furnace debinding and sintering, enabling automated completion of both debinding and sintering processes. During sintering, gas reduction technology is employed to effectively improve surface quality, resulting in smoother component surfaces and more stable and reliable performance.

Starting from MIM sintered parts, Huayan Technology provides customers with comprehensive surface finishing solutions, covering the entire process chain including CNC machining, polishing, sandblasting, PVD coating, and laser engraving.

Through its systematic surface finishing capabilities, Huayan enables MIM metal components to not only meet structural strength requirements, but also satisfy the stringent standards of cosmetic and appearance parts—combining functionality and aesthetics to deliver products with reliable performance, outstanding surface texture, and premium visual appeal.