公司介绍nnHongchen,bicycle,factory,is,located,in,Xintai,city,Hebei,Province,China.,And,our,factory,specialize,in,producing,bicycle,and,bicycle,parts.,And,also,our,product,have,passed,ISO9001.,So,the,quality,of,the,product,is,good,and,the,price,is,competi