NINGBO CMC LAB (College of Info Science and Engineering, Zhejiang University - Ningbo CMC Co., Ltd.) is engaged in quality control, testing and research, and analyzing of retroreflective and other raw material before shipment.

Over the years, our department have established an extensive business relationship with TUV, ITX, TX and other internationally authoritative inspection institutions. Good reputation has been well received both at home and abroad by customers.

Our physical, chemical, and optical experienced researchers specialized in studying standards related to our products. Our products minimize personal exposure to safety hazards; therefore, we take it seriously.