Duong Lam village has been well-known for its surviving laterite brick houses, built three to four centuries ago. Laterite is red clay formed from weathered basalt found in northern Vietnam. Along with its historic value, Duong Lam, is an important place for scientists to study resident communities and ancient agriculture. .Van Phuc Silk Village Hanoi is renowned for its traditional silk weaving techniques and high quality products, making it one of the most visited craft village in Vietnam. Established over a century ago, this tranquil locale is home to massive banyan trees, wells, communal houses, and local artisans producing a wide range of apparel and souvenirs using traditional looms.