The dzèng weaving craft of the Ta Oi people is a national intangible cultural heritage recognized by the Ministry of Culture, Sports and Tourism.

Handwoven fiber materials and beading techniques create unique and sophisticated patterns. Hand-weaving takes a lot of time, the fabric is thick, and the price is high (on average, 1 piece costs about 500,000 VND). Currently, because the market's capacity to consume brocade fabric is increasing, the cooperative has invested in machinery with a capacity of 30m/day to replace a part of hand weaving, giving uniform fabric material and lowering prices. easy market to consume.