Williams Metalfinishing Inc. is one of the leading firms in metal polishing, buffing and degreasing in Sinking Spring, Pa. The company offers a comprehensive array of metal finishing services including vapor degreasing, machining, water jet cutting, laser cutting and welding. It provides metal finishing and polishing services for a wide range of industries on many different sizes and shapes, specializing in large and complex projects. Some of the industries the company has served include aerospace, motorcycle, furniture, automotive and sporting goods. Williams Metalfinishing Inc. is an ISO 9001:2000 certified company.