益大盛精密工業有限公司原為『大盛工業社』，成立於民國79年，主要服務項目為製造針車零件，因應客戶需求生產製造產品增加，擴大營業並於民國89年6月更名為『益大盛精密工業有限公司』，現為國內CNC專業加工製造廠。

YI DA SHENG Precision Industry Co., Ltd. was originally established as Dasheng Industrial Workshop in 1990, specializing in the manufacturing of sewing machine components. As customer demand expanded, the scope of production gradually increased, and in June 2000, the company was officially renamed Yida Sheng Precision Industry Co., Ltd. Today, the company operates as a professional CNC precision machining manufacturer in Taiwan.

我們一直秉持「堅持品質、與時俱進、保持初心」為公司的經營理念宗旨，並擁有豐富的 CNC 加工製造經驗，採用世界一流的設備，包括 TAKAMAZ、MIYANO、STAR CNC 車銑複合加工機，以及 Keyence、Mitutoyo、Sylvac 檢測設備，並全面導入 ISO 9001 品質管理系統與鼎新 ERP 系統，確保製程穩定、品質可追溯，提供高品質且值得信賴的製造服務。

Guided by the principles of “Commitment to Quality, Continuous Improvement, and Staying True to Our Values,” extensive CNC machining experience is supported by the use of world-class equipment, including TAKAMAZ, MIYANO, and STAR CNC turn-mill machining centers, along with inspection systems from Keyence, Mitutoyo, and Sylvac. The implementation of the ISO 9001 quality management system and the Digiwin ERP system ensures stable manufacturing processes and full quality traceability, enabling the delivery of high-quality and reliable manufacturing services.

益大盛精密工業有限公司目前主要生產加工產品包含：AI自動化設備部件、自行車零件、汽車零件、醫療零件、避震器零件、齒輪、針車零件、氣動零件、電子零件、玩具零件…等零組件加工為主，以及機車電裝等零件，我們將以生產製造優良的品質與信念，提供對顧客最滿意的服務，共同開拓更深廣的價值！

YI DA SHENG Precision Industry Co., Ltd. specializes in the manufacturing of a wide range of precision components, including parts for AI automation equipment, bicycles, automotive applications, medical devices, shock absorbers, gears, sewing machines, pneumatic systems, electronics, toys, and motorcycle electrical components. With a strong commitment to manufacturing quality and core production values, the company is dedicated to providing highly reliable services and working closely with customers to create long-term and sustainable value.

精準雕琢 刻劃極致

Precision Crafted · Ultimately Defined