North Harris Spring, LLC
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Katy Spring & MFG, Inc.
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199951-100 peopleManufacturerEstablished brand
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Description
Katy Spring & MFG, Inc. is a premier custom metal spring and component manufacturer headquartered in Katy, Texas. Established in 1999, the company has over 25 years of experience in the machinery manufacturing industry, operating as an ISO 9001 certified contract manufacturer. With a workforce of 50 to 100 employees and a dedicated production facility, the company has manufactured over 2.7 billion springs and served a prestigious global clientele including ExxonMobil, General Electric, 3M, and Caterpillar.
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Coiling Technologies, Inc
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197651-100 peopleManufacturer/Trading Company/Service CompanyEstablished brand
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FLOWSERVE
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Description
Coiling Technologies, Inc. is a premier custom spring manufacturer and service provider headquartered in Houston, Texas. Established in 1976, the company operates a 120,000 sq. ft. facility specializing in the engineering, design, and production of high-tech industrial springs and wire forms. As an ISO 9001:2015 certified organization, they serve a diverse global clientele, including Fortune 500 corporations, government agencies, and the Department of Defense. Their extensive product portfolio features compression, torsion, extension, wave, and suspension springs, as well as specialized components like Belleville washers, canted coil springs, and Mil-Spec hardware.
The company is distinguished by its significant manufacturing scale, maintaining an inventory of over 635 metric tons of raw materials. Their capabilities include cold coiling for materials up to 2.5 inches (65 mm) in diameter and 72 inches in length. They work with a vast array of materials ranging from standard carbon and stainless steels to high-performance alloys such as Inconel, Hastelloy, Monel, Elgiloy, and Titanium.
Coiling Technologies, Inc. provides comprehensive end-to-end solutions, including OEM and ODM services, CNC-controlled coiling, in-house heat treating, shot peening, powder coating, and non-destructive testing. With a focus on precision and quality, they maintain a rejection rate of less than 1%. The company supports critical industries such as aerospace, oil and gas, automotive, medical, and military defense, offering both high-volume production and fast-turnaround prototyping.
Custom Conical Valve Spring Made of Monel 400 Alloy$1
Custom Compression Spring Inconel 718 Alloy UNS N07718 ASTM B637 AMS 5662 AMS 5663 AMS 5667 ISO 9723-9725$10
Custom Piping Springs AISI 5160H Alloy UNS G51600 ASTM A29 ASTM A304 ASTM 679 AISI 5160H EN 10089 DIN 55Cr3 1.7176$10
Custom Spring Rene 41 UNS N07041 ASTM B637 AISI 683 AMS 5712 AMS 5800 DIN 2.4973$600
Custom Alloy Conical Style Spring Chrome Vanadium Valve Wire$10
Custom Wave Spring 17-4 PH Alloy UNS S17400 ASTM A564 AISI 630 AMS 5643 AMS 5825 EN 10270-3 DIN 17224 1.4542 JIS G4303$10
Custom Wave Spring AISI 5160H Alloy UNS G51600 ASTM A29 ASTM A304 ASTM 679 AISI 5160H EN 10089 DIN 55Cr3 1.7176 JIS G4801$600
Custom Compression 17-4 PH Alloy Spring Premium Product Type$10
Custom 302 Stainless Steel Torsion Springs$10
Custom A 286 Alloy Torsion Spring$10
Custom Compression Spring Inconel 625 UNS N06625 ASTM B446 AMS 5666 AMS 5837 EN 10095 DIN 17753 2.4856 BS 3076NA21$10
High Quality Custom Hard Drawn Torsion Spring Product Made from Durable Alloy Wire$10
