Taixin wagon works ,a large enterprise producing tricycles in a suburb of Xinxiang city , Henna,has superior equipment and perfect detecting means,The advanced gas-shielded welding technigue of nitrogen dioxide in the country and foreign stoving varnish process are applied .The products are novel in appearance ,high in performance and superior in quality. It is apprised to be the up ¨Cto the ¨Cstandard enterprise by the Ministry of Agriculture and Consumersi convincing Unit.