Plastic Refrigerator Air Diffuser Mold Refrigerator Parts Injection Mold
1.Product Introduction
Kaihua's strength in refrigerator air diffuser injection molds lies in focused appliance mold expertise. We work from customer designs or physical samples, refining manufacturability and mold structure to address the specific production challenges of this airflow-critical component.
Building on over 25 years of experience in appliance mold manufacturing, Kaihua combines its proprietary KMS management system with advanced production capabilities to handle the complexity of air diffuser molds. Compared with general mold suppliers, our approach places greater emphasis on production stability and part consistency, supporting accurate shaping of complex diffuser structures throughout mass production.
High-quality, corrosion-resistant materials, precision machining, automated manufacturing lines, and reliable inspection processes work together to ensure stable outlet geometry and dependable airflow performance. Mold structures are developed with practical production conditions in mind, helping reduce common molding issues and maintain consistent quality over long runs.
With ISO-certified systems, 15 global branches, and a team deeply familiar with appliance mold requirements, Kaihua supports customers from design validation through high-volume production, helping global appliance brands translate concepts into dependable, market-ready components.
The same engineering and manufacturing expertise applied to air diffuser molds is also used in other appliance components. Our experience extends across multiple refrigerator components, helping simplify supplier coordination while maintaining consistent quality standards.
2.Product Display
| Product Name | Refrigerator Front Air Diffuser Injection Mold |
| Plastic Material | ABS/Customize |
| Mold Size | 774*488*91/Customizez |
| Core/Cavity Metal | 1.2738/Customize |
| Cavity Number | 1*1/Customize |
| Injection Machine | 800t/Customize |
| Cycle Time | 60s/Customize |
| Hot Runner | YUDO/Customize |
| Product Name | Refrigerator Rear Air Diffuser Injection Mold |
| Plastic Material | PP/Customize |
| Mold Size | 768*472*72 /Customizez |
| Core/Cavity Metal | 1.2738/Customize |
| Cavity Number | 1*1/Customize |
| Injection Machine | 700t/Customize |
| Cycle Time | 55s/Customize |
| Hot Runner | YUDO/Customize |
3.Production details
4.Product feature
At Kaihua Moulds, we provide advanced injection molds for a wide range of refrigerator plastic parts, including refrigerator air diffuser molds, refrigerator liner molds, refrigerator door panel molds, refrigerator drawer molds, and other critical components. Among these, refrigerator air diffuser molds are key to airflow performance and have unique requirements in structural design, precision, and production compared with other refrigerator parts molds.
● Complex Thin Wall Parts: Air diffusers feature thin walls, curved outlets, and slender guide ribs, which can easily warp or deform. Our engineering and design experience ensures consistent quality and stability.
● Function Critical Precision: Tight control of air outlet gaps and angles is essential for airflow efficiency and refrigeration performance. Other molds focus on assembly fit and dimensional consistency.
● Optimized Ejection and Venting: Air diffuser molds incorporate multi point ejection and precise venting grooves to prevent sticking and short shots, while standard molds use simpler ejection and venting designs.
● Advanced Cooling Solutions: 3D conformal cooling channels and local inserts help maintain uniform temperature and reduce warpage in thin wall molds. Conventional molds use effective straight water channels suitable for less sensitive parts.
● High Quality Mold Materials: Corrosion resistant steels such as XPM/1.2083/1.2738HH , polished to meet hygiene standards, are used for air diffuser molds. Other molds are manufactured with durable steels and appropriate finishing for long term reliability.
● Mass Production Reliability: Multi cavity air diffuser molds are carefully balanced to ensure consistent part quality. Standard molds maintain stable production with lower complexity requirements.
● Durability and Service Life: Surface hardening treatments, such as nitriding, extend the lifespan of high volume molds. Less critical molds are strengthened according to production needs.
5.Product Application
By choosing Kaihua's refrigerator air diffuser injection molds, home appliance manufacturers gain a competitive edge in three key areas:
● Performance: Molds produce diffusers with precise airflow control, enhancing refrigerator energy efficiency and user experience.
● Reliability: Stable production processes and durable mold construction reduce operational risks and maintenance costs.
● Flexibility: Support for both standard and customized diffuser designs adapts to diverse product development needs.
6.Kaihua Service
Choosing Kaihua means gaining more than a mold supplier — you gain a global partner:
● Engineering and Design Support – Our in-house mold flow analysis and design for manufacturability consulting optimize refrigerator water tank molds, ensuring reliable sealing, precise dimensions, and consistent production quality.
● Turnkey Mold Solutions – From initial concept and prototyping to mold validation and full-scale production, we manage the complete process to deliver molds efficiently and on schedule.
● Efficient and Precise Manufacturing – Advanced systems and processes reduce waste, control costs, and ensure every water tank mold meets strict quality standards.
● Post-Sales Training and Support – On-site and online guidance covers mold operation, maintenance, and troubleshooting, helping extend mold life and maintain stable production.
● Global After-Sales Network – Our service network spans Europe, North America, Southeast Asia, and other key regions to provide timely technical support and assistance.
At Kaihua, we are committed to providing reliable, high-quality, and cost-effective refrigerator water tank mold solutions that support our customers' long-term production success.
7.Prodect qualification
（1）Design review photos
（2）Product shipment and packaging photos
（3）Photos of the Technical Department Meeting
（4）Certificate
6.Kaihua Mould Advantage
7. FAQ
