Yiwu, Zhejiang Province has a large wholesale market with abundant supply, but I don't think it is particularly cheap in terms of price. Maybe things for marriage are not cheap at all. It can be divided into wedding supplies, festive supplies and candy wedding supplies: happy characters, wedding candles, invitations, gift lists, guests' flowers, autograph books, signature pens, wedding couplets ... festive supplies include: red flowers, couplets, invitations, lanterns, flowers, balloons, calligraphy and painting ... You can look at them when you buy them.