Light Weight travel trailers otherwise known as 1/2 to towable are the latest trend in eco friendly rving. Chassis, wall and components constructed out of lightweight materials enable these travel trailers to be towed with 1/2 ton pickup trucks. Teach And Travel China Travel Channel is an informative platform of travel in China, offering exquisite travel pictures, amazing travel videos, in-depth travelogue, and for your information about all kinds of…