Trusted Worldwide
Mold Customization Service
With 20+ years of experience, we are a global mold manufacturing expert,
providing you with a one-stop solution from design to delivery.
Injection Mold Design Experts | Custom High-Precision Mold Solutions
Achieve precision and performance with injection mold design tailored to your needs. Over 20 years of expertise in delivering custom molds.
Precision Mold Customization


●Multi-field coverage:
supports mold customization in various industries such as automobiles, home appliances, office supplies, medical devices, etc.
●Precision design:
Provide free manufacturing design (DFM) analysis to optimize product structure and mold process to ensure molding accuracy.
●Quick response:
Relying on rich experience and perfect processes, the development cycle is greatly shortened and efficiency is improved.
●Strict quality control:
Adopt 120+ advanced equipment and mature quality management system to ensure stable and reliable mold quality.
Mould industry application

Automotive industry molds
Complex and large parts such as bumpers, dashboards, lamps, etc.

Household appliance molds
Housings, panels, high-gloss parts and internal parts.

Medical device molds
Precision housings, consumables, instrument components and other high-demand products.

Industrial equipment molds
Small precision parts such as mobile phone cases, connectors, internal brackets, etc.

Consumer electronics molds
Small precision parts such as mobile phone cases, connectors, internal brackets, etc.

Packaging industry molds
Plastic containers and lids for food, beverage and other industries.
Highly Efficient Injection Mold Design Solutions
HUAZHI’s mold design service focuses on customization, high precision and efficient collaboration, providing customers with mold solutions that optimize production costs and improve efficiency. We are committed to empowering each project and achieving seamless transformation from design to finished product!
●Full process support: Provide end-to-end professional services from demand analysis to design delivery.
●High-precision solutions: Ensure accurate and efficient mold design through advanced tools and rich experience.
●Customer collaboration: Real-time communication and feedback to ensure that the design solution fully meets customer expectations.


CNC machining center
Accuracy up to ±0.005mm, used for complex structure processing.

EDM electric spark forming machine
Suitable for complex curved surface processing of mold cavity.

Wire cutting machine
Achieve high-precision mold parting surface and insert processing.

Coordinate Measuring Machine (CMM)
Measure the mold size accuracy to ensure it meets customer requirements.

Mold assembly center
Use professional fixtures and hydraulic lifting platforms to ensure accurate assembly of each component

Injection molding center
Ensure smooth connection between mold performance verification and production
Injection molding mold design process
HUAZHI molds have efficient collaboration throughout the process, with a senior team and strict quality control system to ensure mold accuracy and stability.
Ensure the rapid delivery of high-quality molds.

1.Demand analysis
Communicate in depth to clarify product requirements and production goals, conduct functional analysis, material selection and technical requirements evaluation.

2.Mold design
Provide free manufacturing design (DFM) analysis to optimize key structures such as gates, cooling channels, and parting surfaces to ensure efficient and reliable mold design.

3.Raw materials and parts preparation
Select high-quality mold steel materials (such as P20, 718, NAK80, etc.) according to design requirements. Process mold parts, including cores, cavities, gate components, etc.

4.Processing and manufacturing
Use precision equipment to perform rough processing, fine processing and heat treatment on the mold to ensure mold strength and durability. Key processes include CNC machining, EDM, wire cutting, drilling, grinding, etc.

5.Assembly and debugging
Assemble the components into a complete mold. Carry out injection molding trial mold (T1) debugging, check mold performance and product quality, and optimize parameters.

6.Quality inspection and delivery maintenance
Carry out comprehensive inspection of the mold, including dimensional accuracy, hardness, finish, flow channel uniformity, etc., to ensure that it meets customer needs. Complete final packaging and delivery, and provide subsequent technical support and maintenance services.
We offer a variety of mold types

Injection mold design
Used for molding plastic products, widely used in automobiles, home appliances, medical and consumer electronics, etc., suitable for mass production of plastic parts with complex structures.

Die-casting molds
Used for high-pressure injection molding of aluminum, magnesium, zinc and other alloys, mainly used in automotive parts, electronic housings and industrial equipment, with high precision and high strength advantages.

Stamping molds
Used for cutting, bending or molding metal sheets, suitable for manufacturing metal parts such as automotive sheet metal parts, electrical housings, etc., with high efficiency and suitable for large-scale production.

Blow molding molds
Used for the production of hollow plastic products such as bottles, containers and pipes, commonly used in the packaging industry and daily consumer goods.

Investment casting molds
We can make low-cost investment casting molds by 3D printing wax molds and wrapping them with ceramics. Ceramic molds can then be used to make metal castings made of metals such as aluminum, zinc, magnesium, stainless steel, etc.

Extrusion molds
Used for the production of continuous profiles such as pipes, profiles and cable sheaths, widely used in construction, communications and industrial pipelines.
International brand mold cooperation
HUAZHI provides customers with precise mold solutions with professional technology and affordable prices,
helping global partners achieve success.
