Sigma Giken Co., Ltd., manufacturing and selling spring products for transportation equipment in Iwata City, Shizuoka Prefecture.
At Sigma Giken Co., Ltd., we manufacture and sell spring products for transportation equipment (mainly thin plate springs and wire clamp products). We design and manufacture our own molds and processing equipment, pursuing labor-saving and efficient production. We will continue to prioritize customer satisfaction and strive to provide an even higher level of satisfaction. 【Business Activities】 - Processing of various types of plate springs and wire materials - Design and manufacturing of molds for presses and forming machines - Design and manufacturing of automatic machines and special vehicle components For more details, please contact us or download the catalog.
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【Main Equipment】 [Working Machines, Molds, Jigs, and Equipment] ○ Arc Welding Machine ○ Argon Welding Machine ○ Contour Machine ○ Compressor ○ Annealing Batch Furnace ○ Spiral Forming Machine ○ Sawing Machine ○ Lathe ○ Tapping Machine ○ Milling Machine ○ Surface Grinding Machine ○ Drill Press ○ Filing Machine ○ Radial Drill Press ○ Riveting Machine ○ Double-Ended Grinder ○ Rotary Band Saw ○ Electrical Discharge Machine (for starting hole processing) ○ Wire Cut Electrical Discharge Machine [Measuring Instruments] ○ Spring Image Sorting Machine ○ Projector ○ Image Dimension Measuring Instrument ○ Torque Testing Machine [Mass Production Processing Equipment] ○ CNC Wire Forming (Bending) ○ Mechanical Press ○ Hydraulic Press (In-house manufactured) ○ Spring Forming Machine (In-house manufactured) ○ Torsion Forming (Coiling & Bending) ○ Torsion Machine (Coiling) (In-house manufactured) ○ Forming Machines Large, Medium, Small (In-house manufactured) ○ Multi Forming (Press & Bending) ○ Universal Forming (Bending) ○ Annealing Running Furnace (Tempering Furnace) ○ Barrel Polishing Machine ● For more details, please contact us or download the catalog.
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Company information
Sigma Giken Co., Ltd. was established in a nature-filled environment in Ryuyo. Surrounded by such comfort, our staff continues to create products closely connected to society, considering both "people" and "nature." Everything is born from here. In the modern era, where technological barriers are constantly emerging, we see it as our mission to continue developing and manufacturing products with higher precision and performance. With our high level of technical expertise, we will accurately respond to our customers' needs. What performance do customers seek? What functions are they looking for? We aim to anticipate and coordinate for the future, delivering products of excellent value to the world. We invite you to look forward to the future of Sigma Giken, which pursues convenience and safety closely tied to human society.