01. About our Dr Cartridges website
What We Mak
Cartridge types: 11 / 12 / 16 / 24 / 36 / 42-pin plus Nano (Round / Square).
Pack sizes: 10 / 20 / 50 / 100 (bulk pricing available).
Model group pages: e.g., M8 Cartridges, M8S Cartridges, A6S Cartridges, A11 Cartridges, A9 Cartridges, A20 Cartridges, H6 Cartridges.
Guides & references: simple Cartridge Guide and an educational depth overview to help you pick the right tip for your project (not medical advice).