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A one-stop service provider from drawings to injection molds.
Get a Quote
A one-stop service provider from drawings to injection molds.
Get a Quote
Our designed and manufactured high-precision injection molds are mainly used for mass production of high-quality plastic parts in industries such as electronic product housings, connectors, precision gears, optical lenses, and medical devices. We provide a one-stop service from product structure analysis, Moldflow analysis, 3D mold design, precision machining, to mold assembly and trial molding. The core mold components use high-quality mold steels such as Sweden ASSAB and Japan DAIDO. The mold cavities are processed through high-speed milling and precision EDM, achieving dimensional accuracy of ±0.01mm. With precise parting surface fitting, we ensure minimal flash and smooth demolding.We can design single-cavity or multi-cavity structures according to customers’ production requirements, with mold life options ranging from 100,000 to 1,000,000 shots. Before delivery, every project undergoes trial molding verification in our factory, along with a complete set of dimensional inspection reports, ensuring immediate mass production after mold delivery and providing customers with zero-risk precision injection mold solutions.
Product Showcase
Engineered for performance, durability, and reliable industrial applications.
Connector Molds
- Ultra precision molding
- Complex cavity design
- Long mold life
Medical Molds
- High cleanliness standard
- Stable batch production
- Precision surface finish
Plastic Injection Molds
- High efficiency molding
- Accurate cavity control
- Flexible mold design
Liquid Silicone Rubber Molds
- Smooth demolding
- High sealing accuracy
- Durable performance
Powder Metallurgy Dies
- High wear resistance
- Precision forming
- High strength structure
Advantages
Engineering Precision, Delivering Reliability
Complete Equipment Capability
Complete equipment setup with EDM, wire cutting, CNC, centerless grinding, and punch grinding machines, providing one-stop solutions.
Micron-level Precision Control
Individual component tolerance can reach ±0.002mm, with overall mold accuracy up to ±0.005mm.
Reliable Delivery Assurance
On-time delivery with 100% order tracking and full production process control, with the fastest T0 delivery within four weeks after order confirmation.
Certifications · Global Standards
Yize Mold strictly implements international quality management systems and holds multiple authoritative certifications including ISO 9001, IATF 16949, ISO 13485, and ISO 14001, providing compliant and reliable precision manufacturing services for automotive, medical, electronics, and other industries.
Technology and Process
We provide a complete customized process from DFM analysis, 3D mold design, precision manufacturing, to trial molding verification. Using high-rigidity mold steels, the core cavities are processed through high-speed milling and precision EDM, achieving mold accuracy of ±0.01mm. Each mold undergoes standardized trial molding before shipment and is provided with a full dimensional inspection report to ensure stable mass production. Mold life can reach 100,000–1,000,000 shots according to customer requirements.
High-speed Milling
Using high-speed and high-feed machining centers to directly mill pre-hardened mold steel or hardened steel cavities. Fine step-over control combined with surface interpolation achieves surface finish up to approximately Ra0.3, greatly reducing manual polishing time. The high accuracy of cavity surface reproduction makes it ideal for optical parts and textured surface parts.
Slow Wire Cutting
Used for non-standard profile machining of precision components, such as irregular punches, cutting blades, and positioning blocks. Using Sodick slow wire EDM machines, it achieves ±0.002mm profile accuracy and sharp corners within R0.05mm. The thin recast layer on the cutting surface effectively extends the service life of stamping components.
Precision Electrical Discharge Machining (EDM)
Used for areas in molds that cannot be directly machined by milling, such as deep ribs, sharp corners, and intersecting holes. Through multi-electrode rough and finish machining, EDM textures are evenly controlled. It can achieve various levels of VDI 3400 surface finishes and create mirror EDM effects, meeting the requirements of transparent part molds.
High-speed Milling
Slow Wire Cutting
Precision Electrical Discharge Machining (EDM)
High-speed Milling
Using high-speed and high-feed machining centers to directly mill pre-hardened mold steel or hardened steel cavities. Fine step-over control combined with surface interpolation achieves surface finish up to approximately Ra0.3, greatly reducing manual polishing time. The high accuracy of cavity surface reproduction makes it ideal for optical parts and textured surface parts.
Slow Wire Cutting
Used for non-standard profile machining of precision components, such as irregular punches, cutting blades, and positioning blocks. Using Sodick slow wire EDM machines, it achieves ±0.002mm profile accuracy and sharp corners within R0.05mm. The thin recast layer on the cutting surface effectively extends the service life of stamping components.
Precision Electrical Discharge Machining (EDM)
Used for areas in molds that cannot be directly machined by milling, such as deep ribs, sharp corners, and intersecting holes. Through multi-electrode rough and finish machining, EDM textures are evenly controlled. It can achieve various levels of VDI 3400 surface finishes and create mirror EDM effects, meeting the requirements of transparent part molds.
Other Product Types
One-stop precision manufacturing — beyond mold parts
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We offer one-stop consulting services from design to mass production, ready to answer your questions anytime!
