Connecticut Spring & Stamping Corp. (CSS) is a leading international manufacturer of precision springs and metal shaped solutions with over 85 years of experience. Founded in 1939 and headquartered in Farmington, Connecticut, the family-owned company operates over 232,000 square feet of production space across multiple facilities. CSS serves as a strategic partner to global OEMs, providing comprehensive engineering and manufacturing services from prototyping to high-volume production. The company employs between 300 and 500 professionals and maintains a strong focus on quality, holding ISO 9001:2015 and ISO 13485:2016 certifications, alongside ITAR and EAR compliance.
Their extensive product portfolio includes custom helical and recoil springs, progressive stampings, fineblanked components, wire forms, and complex mechanical assemblies. CSS specializes in developing innovative, difficult-to-make parts using advanced production methods such as fourslide forming, CNC machining, and laser welding. They work with a wide range of materials, including stainless steel, high-tensile music wire, and nickel-based alloys. The company's technical expertise supports critical applications in the medical device, aerospace, defense, firearms, automotive, and electronics industries.
With a global reach that includes manufacturing capabilities in Asia and affiliated entities in Europe, CSS supports a prestigious client base including Boeing, Medtronic, GE Aviation, and Raytheon. Their recent acquisition of Tryco Tool & Manufacturing further expanded their stamping capabilities, reinforcing their position as a premier contract manufacturer for complex metal components.
Rowley Spring & Stamping Corp.
🇺🇸 United States
195451-100 peopleManufacturer/Wholesaler
Established brand
OEM manufacturer
Product customization
Small batch production
Shipments
7
Key customer
HUBBELL PRODUCTS MEXICO
Key market
Europe
Description
Rowley Spring & Stamping Corp. is a US-based manufacturer and wholesaler, established in 1954 in Bristol, specializing in custom springs, stampings, and wire forms. With 51-100 employees and an annual revenue of $15.5 million, the company operates a factory and serves as a component and contract manufacturer. They offer a comprehensive range of custom manufacturing solutions, including compression, extension, torsion, and double torsion springs, as well as progressive and fourslide stampings. Their capabilities extend to CNC wireforming, custom tooling design and fabrication, and Tape & Reel/Reel to Reel packaging for metal components like standoffs and pins used in the Printed Circuit Board Industry. Rowley Spring & Stamping Corp. is certified to AS9100D and ISO 9001:2015, and is ITAR registered, demonstrating a strong commitment to quality and industry standards. They provide engineering support from design to production, including material selection, prototyping, and testing, catering to industries such as aerospace, medical devices, electronics, military & defense, and appliances. The company emphasizes in-house tooling fabrication and maintenance, ensuring precision and reliability in both high and low volume production.