Located in the heart of Louisiana’s Cajun country, Machine Specialty & Manufacturing Inc. (MSM) strives to achieve the highest level of quality and reliability in meeting their customer’s needs. Out of their 350,000 square foot Youngsville, LA facility, MSM carries an extensive amount of raw material ready for manufacturing at any time no matter what the need is. MSM also stocks one of largest inventories of API flanges, forged fittings, unions and block-style products.