NIYOK News and Events | NIYOK SEALING PARTS CO., LTD.
NIYOK combines expert sealing engineering, 40 years of manufacturing experience, and advanced production equipment to deliver comprehensive sealing solutions for customers worldwide. NIYOK brings 40 years of seal manufacturing expertise, certified to ISO 9001 and IATF 16949, with full quality traceability ensuring consistent batch-to-batch delivery. In 2026, we expanded into the electric vehicle (EV) and semiconductor sectors, offering customized sealing solutions from design through mass production, powered by in-house engineering capabilities. Your trusted precision sealing partner. Inquiries welcome.
News
Event and News
NIYOK provides first-class sealing technology for customers and partners and has passed ISO / IATF 16949.
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Welcome to NIYOK at TFPE 2026!
19 Aug, 2026NIYOK brings four decades of sealing excellence to the 2026 Taipei International Fluid Power & Intelligent Control Exhibition. We specialize in oil seals, O-rings, rubber gaskets, and custom sealing solutions engineered for hydraulic, pneumatic, and industrial machinery applications. Our professional team will be on hand to provide personalized consultations and explore tailored sealing solutions for your equipment needs.
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Exhibition History & Events
01 Jan, 1970 -
NIYOK website is launched.
15 Mar, 2022NIYOK website presents you with the latest web design, new concepts, and the latest products and applications. The new official website shows that NIYOK quality requirements and persistence, superior processing capabilities, provide one-stop service from product design, customized services, drawing, finished mold products, inspection to shipment, and are the best partner for customers, and Provide the best cooperation plan to customers.
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NIYOK Introduction
Based in Taiwan, NIYOK SEALING PARTS CO., LTD. is a seal and rubber products supplier and manufacturer in Seal Industry.
NIYOK brings 40 years of seal manufacturing expertise, certified to ISO 9001 and IATF 16949, with full quality traceability ensuring consistent batch-to-batch delivery. In 2026, we expanded into the electric vehicle (EV) and semiconductor sectors, offering customized sealing solutions from design through mass production, powered by in-house engineering capabilities. Your trusted precision sealing partner. Inquiries welcome. From oil seals, O-rings, to gaskets, and customized products, application industries include manufacturing, chemical processing, defense, water treatment and filtration, hydraulics, fluid power, heavy trucks, automobiles, aerospace, oil and gas, medical and For life sciences, food and beverages, a complete product line is available for customer needs and specifications.
NIYOK has been offering customers high-quality Oil Seal, Seal, Rubber Parts, Gasket, O-Ring, Custom-slit-valve since 1983, both with advanced technology and 40 years of experience, NIYOK ensures each customer's demands are met.