HOME ABOUT US CAREERS GALLERY THUNDER CREEK CONTACT LDJ MANUFACTURING INC. - PELLA, IOWA Built with Passion and Precision LDJ Manufacturing Inc. is a modern manufacturing organization focused on fabricating high quality, innovative fluid service equipment that fuels those who feed and build our nation. With more than a decade of experience as the home of Thunder Creek Equipment premium bulk diesel and service trailers, LDJ has built a reputation for uncompromising quality and reliability. 90+ EMPLOYEES 100,000 SQFT FACILITY 25 YEARS OF SUCCESS