K.W. Metal Work Public Company Limited manufactures and sells parts and accessories for farm machinery, primarily in Thailand. Its products include disc and plough implements, screw flights, dozer blades, and rotary blades. The company is also involved in the sale and leasing of equipment for extracting substances from hemp and marijuana, and in the sale of products for the cosmetic, pharmaceutical, food supplement, and feed industries. Incorporated in 2009, it is headquartered in Bangkok, Thailand.