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Brazing & Heat Treatment Outsourcing Services

Professional OEM processing services for vacuum brazing and heat treatment based on customer drawings and technical requirements.

Service Overview

We provide professional heat treatment and vacuum brazing processing services for industrial components, metal parts, thermal management assemblies, and precision workpieces.

Our service covers a full range of thermal processes including:

  • vacuum quenching
  • annealing
  • tempering
  • hardening
  • stress relieving
  • solution treatment
  • aging treatment
  • vacuum dehydrogenation
  • high-vacuum brazing
  • aluminum brazing
  • stainless steel brazing

Based on customer drawings, supplied materials, or imported materials, we offer flexible OEM / contract manufacturing solutions for both small-batch prototyping and large-scale production.

Vacuum Brazing Processing Services

We undertake vacuum brazing and high-vacuum joining services for a wide range of materials and assemblies.


Applicable Materials
Cemented Carbide
Ceramics
Alloy Steel
High-Temperature Alloy
Aluminum Cold Plates
Flat Panel Antennas
Stainless Steel
Copper
Diamond Tools
Carbon Steel
 

This includes both structural joining and thermal management applications.


Typical Brazing Workpieces

We provide vacuum brazing services for:

  • oil coolers
  • aftercoolers
  • condensers
  • evaporators
  • intercoolers
  • stacked automotive evaporators
  • parallel flow condensers
  • automotive air-conditioning cooling systems
  • fresh air heat exchangers
  • control cabinet radiators
  • plate heat sinks
  • communication equipment radiators
  • engine radiators
  • large flat antennas
  • aluminum fin radiators
  • EGR coolers
  • stainless steel fin radiators
  • honeycomb radiators
  • flow meters
  • server liquid cooling manifolds
  • bellows assemblies

This is especially suitable for thermal management and fluid cooling systems.

Heat Treatment Processing Services

Our heat treatment service is designed for improving hardness, strength, wear resistance, toughness, dimensional stability, and residual stress control.


Available Processes
Vacuum Quenching
Vacuum Annealing
Vacuum Tempering
Solution Treatment
Aging Treatment
Stress Relief Annealing
Bright Hardening
Vacuum Dehydrogenation
 

Applicable Materials

We process a wide range of materials, including:

  • tool steel
  • mold steel
  • high-speed steel
  • alloy steel
  • stainless steel
  • spring steel
  • carbon steel
  • titanium alloy
  • high-temperature alloy
  • soft magnetic materials
  • silicon steel sheets
  • electrical pure iron

Typical Workpieces

Suitable for:

  • gears and shafts
  • molds and dies
  • cutting tools
  • precision mechanical parts
  • aerospace structural parts
  • automotive components
  • stainless steel assemblies
  • titanium alloy components
  • welded parts
  • cold stamped parts

Heat treatment services are widely used to improve performance and extend service life in industrial manufacturing.

Industries Served

Our processing services are widely used in:
  • automotive manufacturing
  • aerospace
  • electronics cooling
  • industrial heat exchangers
  • server liquid cooling
  • communication systems
  • tooling and molds
  • advanced materials
  • energy equipment

Fixture Manufacturing

In addition to processing services, we also provide:
Vacuum brazing fixture design
Custom tooling manufacturing
Assembly positioning fixtures
Batch production support fixtures
Professional fixture design help improve:
  • brazing consistency
  • dimensional stability
  • production efficiency
  • yield rate

Custom Service Support

All processing services can be customized according to:
  • customer drawings
  • technical requirements
  • material specifications
  • heat treatment curves
  • brazing process research
  • fixture requirements

We support both trial sample production and long-term OEM processing cooperation.

Contact Us

15+ Years Industrial Experience

Annual output 200+

CE & ISO Certified

Reply within 12 hours

Professional technical support

Free consultation service