Recently, a delegation from a well-known medical device manufacturing company in Belarus visited Hejia Tech for in-depth exchanges on the development and innovation of high-end medical injection molds. The client company has developed advanced technological solutions in obstetrics, gynecology, and urology, while Hejia Tech has over 20 years of experience in the field of injection molding.

Key points of design
Professional medical injection molds need to consider multiple factors during the design phase:
Exhaust system optimization: prevent burning or material shortage caused by trapped gas, ensuring product integrity
Cooling efficiency improvement: By designing reasonable cooling channels, the molding cycle can be shortened and production efficiency can be improved
Precision demolding system: ensuring smooth demolding of thin-walled and microstructured products, avoiding deformation or damage
Error prevention mechanism: Integrated sensors and monitoring system, real-time monitoring of mold status and product quality
Selection of material
Priority should be given to selecting special steel materials that are corrosion-resistant and wear-resistant (such as 420 stainless steel, S136, etc.)
All components in contact with the product must undergo mirror polishing treatment to achieve a surface roughness of Ra0.01 μ m or less
Establish a complete material traceability system to ensure that the source of each mold component is traceable

In this exchange, Belarusian customers showed strong interest in the medical injection molds solutions showcased by Hejia Tech, especially its successful cases in disposable medical devices, diagnostic equipment casings, and laboratory equipment.
With the continuous development of the global healthcare industry, the demand for high-precision and high reliability medical injection molds will continue to grow. As a professional injection mould manufacturer, Hejia Tech is providing solid support for global medical device innovation by continuously improving its technical capabilities and quality standards.