The plastic structure of this product is made of high quality polypropylene and is in the economical group. Its metal structure is made of 1.5 mm thick galvanized special pipe and is mounted on two wheels with a 2 mm carrier chassis. It is produced to easily unload the load with both fixed carrying and dumper features. The plastic wheelbarrow is resistant to oxidation and impact with its flexible and durable structure. It provides convenience to you and your business for years of use.