Welcome to Charter Main Products


Charter Main Products primary mission is to produce, acquire and provide high quality educational, entertaining and artistic products for healthcare and other science oriented individuals and facilities.

Shop our artistically designed Posters and Poster Sets, Coffee Mugs, Serving Trays, Coaster Sets, Mouse Pads, Product Sets and Pencil Holders relating to Cupping, Yin Yang, Meridian Therapy, The Five Elements, Horary Points, Simple Harmonic Motion, The Twelve Meridians and more. The perfect way to explain what you do and why.

Education for growth and prosperity!

Please note that due to differences in monitors and printing techniques, color variances may occur.



Featured Products


This Black & White (Yin/Yang) 4 Piece Set includes a 9 in. x 14 in. serving tray, 2-coasters with display stand and 2-15 oz. coffee mugs.  Its sharp looking to display, attention grabbing and explains the 24 hr time cycle. 

Item #: SVT-010.1-SET-24H