Manufacturing footprint
Shanghai + Nantong
Headquarters, engineering communication, and manufacturing capability presented as a dual-base system.
Advanced Vacuum Sintering Equipment
Haoyue Technology, also known as Haoyue Group, provides SPS systems, vacuum furnaces, vacuum hot pressing furnaces, gas pressure sintering furnaces, HIP furnaces, diffusion welding furnaces, CVD and CVI systems, and customized high temperature equipment for research institutes, universities, and industrial manufacturers.
Typical application areas include advanced ceramics, semiconductor materials, carbon composites, lithium battery materials, protective materials, biomaterials, and medical materials. For faster technical review, prepare material, target temperature, pressure or load, atmosphere, workpiece size, expected capacity, country, and email.


SPS, vacuum furnace, hot pressing, HIP, gas pressure sintering, and diffusion welding
Haoyue designs and manufactures high-temperature furnace systems for advanced ceramics, semiconductor materials, carbon composites, battery materials, and protective materials.
15+ years in advanced thermal processing, 200+ furnaces produced per year, and engineer-led follow-up for complete technical requests within the 24-hour response target.
15+
Years focused on advanced thermal processing equipment
200+
Furnaces produced per year for lab, pilot, and production use
2
Shanghai engineering office and Nantong manufacturing base
24h
Target response time for complete technical requests
Buyer confidence
Manufacturing scale, application evidence, industry presence, and engineering readiness are documented here so procurement teams can verify Haoyue before starting a technical inquiry.
Manufacturing footprint
Headquarters, engineering communication, and manufacturing capability presented as a dual-base system.
Production capacity
Production capacity signal for technical buyers planning laboratory, pilot, and industrial equipment projects.
International visibility
Exhibition news and technical resources support overseas discovery before direct engineering consultation.
Application evidence
Material-focused examples connect applications, recommended equipment, process windows, and inquiry paths.

Product center
Browse the core product families first, then jump to the exact model page or the technical proposal form.

Spark plasma sintering systems for rapid densification of ceramics, metals, composites, and functional materials.

Vacuum furnace systems for high-temperature sintering, heat treatment, brazing, and controlled-atmosphere processing.

Hot isostatic pressing systems for dense structural materials, powder metallurgy, and advanced ceramics.

Vacuum hot pressing furnaces for pressure-assisted densification of ceramics, carbon materials, and powder metallurgy parts.

Vacuum diffusion welding furnaces for precision bonding, laminated structures, and high-integrity thermal joining.

Gas pressure sintering furnaces for silicon nitride, structural ceramics, and high-performance ceramic components.
Priority product pages
SPS
Core SPS product page for rapid densification, vacuum or inert atmosphere, pressure, and process review.
View product detail ->
Hot Pressing
Core hot pressing product page for pressure-assisted densification of ceramics, carbon, and powder metallurgy parts.
View product detail ->
Thermal processing expertise
Advanced material equipment decisions depend on temperature, pressure, vacuum, gas, fixtures, automation, and safety. Haoyue reviews each requirement as a complete process system before recommending a furnace configuration.
Discuss A Process
Temperature control
Heating chamber, insulation package, tooling space, and thermal profile are reviewed as one process environment.

Load matched
Hot pressing, SPS, diffusion welding, and HIP projects depend on stable load paths and process-matched chamber layout.

Vacuum / gas
Vacuum pipeline, inert gas, process gas, cooling, and interlock design make the furnace usable in real production workflows.
Temperature
Programmed thermal profile and heating-zone configuration
Pressure / Load
Hot pressing, gas pressure, and project-based mechanical systems
Atmosphere
Prepared for sintering, heat treatment, deposition, and infiltration
Control
Safety logic, process repeatability, and operator workflow support
Applications
Explore material-focused application areas with recommended equipment, process considerations, and inquiry paths for engineering review.

Application Field
Thermal equipment for battery powder treatment, ceramic separators, conductive additives, and controlled-atmosphere material preparation.
View application ->
Application Field
Pressure-assisted sintering and hot pressing systems for dense ceramic, composite, and high-strength protective material structures.
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Application Field
Clean sintering and heat treatment solutions for bioceramics, porous structures, and medical material research workflows.
View application ->1 / 2
Engineering advantages
Equipment, workshop, and application imagery back up each advantage below, so technical buyers can verify capability rather than take it on faith.
Integrated design for high temperature, pressure, vacuum, controlled atmosphere, and precision process control.
Equipment selection and customization based on material, sample size, process temperature, load, and atmosphere.
Systems designed for laboratories, pilot production, and professional manufacturing environments.
International buyers can reach Haoyue by email, phone, WhatsApp, or the technical proposal form, with an engineer-led reply target within 24 hours.

01
Equipment build, wiring, chamber integration, and inspection are presented as visible manufacturing capability.

02
Project configuration starts from material, size, pressure, temperature, atmosphere, automation, and delivery requirements.

03
Documentation, installation communication, spare parts, and service workflow should be prepared before shipment.
Capability matrix
Every equipment family draws on the same underlying capability set: thermal field design, pressure systems, atmosphere control, and process integration.
High temperature chamber design
Heating zone configuration
Temperature program control
Hot pressing load
Gas pressure process
Project-based mechanical configuration
Vacuum environment
Inert gas protection
Process gas integration for CVD/CVI
Custom fixtures
Automation options
Monitoring and safety configuration
Project workflow
From requirement review to delivery support, every project follows the same four-stage engineering process.

01
Clarify material, target temperature, pressure/load, atmosphere, size, capacity, and timeline.

02
Match product family, chamber configuration, heating method, control logic, and safety requirements.

03
Prepare equipment build, inspection, process verification, and delivery documentation.

04
Support installation communication, operation guidance, spare parts, and future process upgrades.

Quality and delivery readiness
Every furnace order is reviewed against equipment verification, commissioning, technical documentation, and after-sales service commitments before it ships, so specifications and support are clear from day one.

Inquiry data is structured around material, temperature, pressure, atmosphere, size, and capacity.

Equipment selection is presented as a process system rather than a one-size-fits-all catalogue.

Procurement teams can request product sheets, configuration checklists, and proposal inputs to share with engineers before quotation.
Technical inquiry
Tell us your material, temperature, pressure, atmosphere, sample size, and expected capacity. Haoyue's sales engineers will review the process window and follow up with the next technical questions.
Engineer-led reply target within 24 hours.