Exotic alloy springs are our expertise. Precision Coil Spring has coiled titanium springs since 1953. Precision Coil Spring m ... anufactures build-to-print spring products for key markets, such as: Aerospace and Aircraft, Automotive, Nuclear, Medical, Military/Ordnance, Computers and Electronics, Commercial, Defense, Oil/Gas and Rail Transportation. Located El Monte, California, we have been manufacturing custom designed springs since 1951. We retain over 2,500 combinations of alloys/sizes/forms of raw materials for fast response times. This, coupled with our decades of experience with exotic alloys and enhanced by our diverse manufacturing capabilities, translates into exceptional springs built to customer specifications. In addition to compression springs, extension springs and torsion springs, we manufacture wire forms/flat forms on 4-Slide equipment, and we make value-added assemblies and various ring designs. Our products are manufactured to precise customer specifications under Statistical Process Control and Statistical Quality Control and also conform to Aerospace, Military, NASA, or Nuclear Industry standards and practices as specified. We are AS9100-C, ISO 9001:2008 and NADCAP certified, and comply with Mil-SPEC. We work with our customers to fulfill procurement requirements, whether to develop a long-term agreement, a min/max program, stock consignment, or other needs. Using our years of engineering experience, combined with state-of-the-art spring design software, we are ready to assist in developing your specific design configurations. read more