About Us RQH Trailers is the Chinese market leader in the design and production of vehicles for unnatural road transport with payload from 20 up to 1000 tonnes . In order to farther build on this trendsetting position , RQH endlessly strives to improve quality and service . The product range includes semi-trailer ( such as extendable and hydraulicly steered low-loaders , semi low-loaders , flatbed and modular platform trailers ) and trailers , each and every one of them an modern and effective transport solution with an fantabulous price/quality/ratio .