Precision Micro Injection Molding

TUP specializes in precision micro-volume injection molding technology for medical applications, utilizing advanced all-electric precision injection molding machines from Japan’s FANUC and Sodick. By combining FANUC’s exceptional production stability with Sodick’s proprietary "V-LINE® Injection Separation Control" technology, we achieve micron-level metering accuracy and extremely low weight tolerance variation.

1Nanometer-Level Surface Finishing

Equipped with advanced surface finishing capabilities, we can achieve an ultra-smooth surface roughness of Ra 100nm (nanometer-level). This effectively reduces liquid adhesion and pharmaceutical residue inside droppers and microfluidic channels, ensuring precise dosing performance in medical devices.

2Complex Micro Geometry Molding

Designed for complex geometries such as micro gears, brackets, and ultra-small aperture structures, our process ensures exceptional dimensional control and repeatability for mass production. Minimum wall thickness can reach as thin as 0.05mm.

3ISO 13485 Quality Framework

Under the rigorous ISO 13485 quality framework, TUP is committed to meeting the global medical industry's strict requirements for high-quality and highly biocompatible components, making us your most trusted partner in precision medical manufacturing.