Medical Supplies Connections – Face Masks and PPE Made in North America - IBC Essential Safety Products Made in North America. Medical Supplies Connections works tirelessly to deliver high quality, reliable and cost-effective PPE essential safety products for both civilian and medical sectors. Made in North America and factory direct, our disposable face mask is level 3 and FDA registered.. medical supplies, medical supplies connections, face mask, face masks, personal protective equipment, essential safety products, ppe and medical supplies, 3-ply disposable mask, disposable face mask, disposable surgical mask, level 3, fda registered, made in north America, factory direct, factory, ppe, diposable face mask, reusable face mask, best face masks, Nbelyax, surgical mask, nano-molecules, reusable, biomsk, reusable nbelyax, reusable, nanomolecule, high quality, safety, high elastic ear loops, adjustable nose clip, comfortable fit, biomsk kids, biomsk black edition, 3-layer, protective mask, international business connections, laboratory tested, level 3 mask, fda registered