# Vascular Chips

Bio-Silicon Ambitions: China Establishes National Standards for Vascular-on-a-Chip Technology

China has introduced its first national technical standards for vascular-on-a-chip technology, effective 2027, aiming to standardize the biomanufacturing of 3D microfluidic vascular models. This regulatory milestone seeks to move the industry from experimental lab work to standardized applications in drug R&D and toxicology, reducing reliance on animal testing.