Ningbo Fenghua Bolong Machinery Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of hot forging dies in China. Please feel free to buy durable hot forging dies made in China here from our factory. All customized products are with high quality and competitive price.
Core Capabilities
|
Capability |
Details |
|
Design |
3D modeling, forging simulation, thermal analysis |
|
Manufacturing |
Wire EDM, CNC sinker EDM, copy milling, surface grinding |
|
Heat Treatment |
Vacuum hardening, tempering |
|
Surface Treatment |
Nitriding, oxidation-resistant coatings |
|
Maintenance |
Full reworking and refurbishment capability |
|
Integration |
Direct validation on our own forging lines - no external testing required |
Performance Highlights
End-to-end in-house capability
Design, manufacturing, heat treatment, and surface coating are all performed in-house - enabling rapid design iterations and consistent quality control.
Hot-work tool steel expertise
We select and process hot-work tool steels (H11, H12, H13, 6F2, 6G) with optimized heat treatment for impact resistance and thermal fatigue resistance.
Tailored heat treatment and surface engineering
Heat treatment parameters and surface coatings are customized for each die application - ensuring the right balance of hardness, toughness, and thermal stability.
Validation on our own production lines
All dies are validated on our own forging lines before release - ensuring performance data reflects actual production conditions.
Full maintenance support
Die reworking, repair, and refurbishment are performed in-house, reducing downtime and extending die life.
IATF 16949-certified facility
Quality systems aligned with automotive industry requirements.
Applications
Automotive Structural Component Tooling
Dies for suspension arms, steering knuckles, and chassis components - with precision closed die geometry and thermal fatigue resistance.
Heavy-Duty Industrial Component Tooling
Dies for valve bodies, pump housings, and machinery components - optimized for high-strength steel forging.
Vertical Integration Advantage
We control every stage - design, manufacturing, heat treatment, surface coating, and maintenance. This eliminates external dependencies, ensures consistent quality, and allows direct feedback from our own production lines to drive continuous die improvement.
Contact Us for Your New Project
Hot Tags: hot forging dies, China hot forging dies manufacturers, suppliers, factory, Aluminum Extrusion Dies, CNC Fine Blanking Die Design Service, Extrusion Tooling, Hot Forging Dies, Near Net Shape Forging Tooling, Progressive Tooling
