Establish in 1 9 8 4, Shandong Shenzong Machinery Co., Ltd. is a professional manufacturer engaged in the research, development, production, sale and services of farm trailer, water tank trailer, car trailer, flatbed trailer, boat trailer, welding machine and trailer parts. We are located in Gaomi, Weifang City, Shandong Province, with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In recent years, our company has introduced a series of advanced equipment including CNC flame cutting machine, laser cutting machine, shearing machine, bending machine, punching machine, radial drilling machine, multi- function punching & cutting machine, point welding machine, electrical welder, shot-blasting machine and others. In addition, we have obtained I S O 9 0 0 1, C E