Made using high durability SWPB (Piano Wire Type B)! A rich lineup.
We sell standard springs "TRYspring" and square wire strong springs "DAIspring." The "molded round wire coil spring" of DAIspring is a standard spring designed for press machines, allowing for selection based on deflection, unlike conventional round wire standard springs (TRYspring). It is characterized by many fine wire diameters being polished. Additionally, it is manufactured using high-durability SWPB (piano wire type B). We are currently producing them sequentially, so please inquire about delivery times. <Apology> Due to production circumstances, we are gradually transitioning to right-hand winding. Please understand that there are both left-hand and right-hand options available. 【Features】 ■ Standard springs designed for press machines with round wire ■ Selection based on deflection is possible ■ Many fine wire diameters are polished ■ Manufactured using high-durability SWPB (piano wire type B) *For more details, please feel free to contact us.
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【Lineup (Partial)】 ■DWY (75% deflection) ■DWR (60% deflection) ■DWF (45% deflection) ■DWL (40% deflection) ■DWM (35% deflection) *For more details, please feel free to contact us.
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Company information
Sotec Co., Ltd. is a mail-order company founded in 1947, known for its reliability and achievements as Daido Spring Co., Ltd. We offer standard springs called "Tri-Spring" and strong wire springs known as "Die-Spring." The Tri-Spring includes over 15,000 types of standard springs such as compression springs, extension springs, torsion springs, and circlips. The Die-Spring is a wire spring that generates strong force in a compact space, utilized in various fields including machinery, tools, and press machines, taking advantage of its unique characteristics. Both types can be ordered from just one piece and are shipped on the same day. For bulk orders, if you provide us with your annual usage numbers, we can offer you the best price, contributing to cost reduction. We also welcome inquiries about custom products, prototypes, and mass production that are not available in standard offerings.