One Fat Frog is the nation’s largest mass producer of custom trucks & trailers. With our over 300,000 ft2 manufacturing plant ... , we are able to handle large production contracts in as little as 12 hours. Our manufacturing process allows for maximum efficiency and fulfillment speed without sacrificing quality or craftsmanship. Our experience gives a unique advantage to build mobile units that are easy to operate, can function in hot or cold climates, & can be driven on highways or unimproved roads. As the medical industry goes mobile, we offer fast and affordable solutions for mobile testing labs. Mobile Health Clinics are an innovative model of healthcare delivery that could help alleviate health disparities in vulnerable populations and individuals with chronic diseases. read more