Advantages or Electronic vs Stationery Injection Molds Comparison - Qingdao KAILY

Qingdao Kaily differentiates its electronic and stationery injection molds by tailoring designs to each industry’s unique requirements. Electronic injection molds prioritize precision and miniaturization, often featuring micro - inserts, high - gloss surfaces, and tight tolerances (e.g., ±0.02mm for connector housings). The company uses corrosion - resistant tool steels and incorporates electrostatic discharge (ESD) protection in mold surfaces to prevent damage to sensitive components. Cooling channels are strategically designed to avoid warpage in thin - walled parts like smartphone casings. In contrast, stationery injection molds focus on cost - effective durability and aesthetic appeal. Kaily employs lower - hardness steels for easier texturing (e.g., for grip patterns on pen bodies) and designs molds with quick - change inserts to accommodate color variations. Gate locations are optimized to hide weld lines on visible surfaces, while ejection systems are gentle to preserve intricate designs on items like decorative rulers. Both types of molds benefit from Kaily’s modular design approach, allowing for easy adaptation to changing product trends.