| http://www.w3.org/ns/prov#value | - HyTech Spring and Machine | hytechspring.com | 269-685-1768 | Plainwell, MICustom springs, wire-forms, stampings and precision machined parts, precision machining of parts made from a variety of metallic and non-metallic materials, including plastics & foams, consultation, design, and prototypes for new inventions and designs.
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