Dongguan Jinyuanfa Spring Machinery Co., Ltd.

Jinyuanfa Machinery Co., Ltd. was founded in Dongguan—China’s renowned manufacturing hub—where an unwavering commitment to quality and a relentless pursuit of innovation guide every aspect of our business. We specialize in the R&D, production and global sales of precision coiling machines, 4-axis and 5-axis high-speed equipment, delivering efficient, reliable solutions to manufacturers worldwide. Headquartered in Humen, Dongguan, we are surrounded by a dense cluster of elite machinery enterprises and a fully integrated supply chain. This advantageous location allows us to streamline sourcing of raw materials and components, ensuring stability, speed and uncompromising quality from first cut to final assembly. Built with genuine materials and engineered for durability, every Jinyuanfa machine is designed to create lasting value. Our equipment is trusted by spring makers across China and adopted by leading publicly listed companies. Whether you need compression springs, conical (taper) springs, extension springs, torsion springs or retaining rings, Jinyuanfa has the right solution to power your production.