Key Soft Prepared Chalk Production Sites in Lopburi

Soft Prepared Chalk Career Development Group (Hin Song Kon Village): The main hub for tourists and students to learn about the craft. Located in Thale Chup Son, open daily from 8:00 AM – 6:00 PM.

Kae Lopburi Din Sor Pong Factory: Another significant production site located within the Thale Chup Son Subdistrict.

Ja Den Lopburi Din Sor Pong: Situated in Thanon Yai Subdistrict, this site is open 24 hours, making it convenient for visitors at any time.

Nook Lopburi Din Sor Pong: Also located in the Thanon Yai area, a well-known local producer and distributor.

Sairung Lopburi Din Sor Pong Factory: Located in Tha Khae Subdistrict, this is a large-scale factory with a systematic production management.