NIYOK SEALING PARTS CO., LTD. - NIYOK has 40 years of professional experience in manufacturing seals.

Search | Taiwan high quality Manufacturer and supplier | NIYOK SEALING PARTS CO., LTD.

NIYOK is Taiwan manufacturer and supplier since 1983. 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.

Search | Seal and Rubber Products Manufacturer | 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.

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NIYOK Service Introduction

Located in Taiwan since 1983, NIYOK SEALING PARTS CO., LTD. is a supplier and manufacturer with more than 40 years of experence in the Seal Industry.

With more than 40 years experience, NIYOK is specialized in leading seal and oil seal manufacture. 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 production service, both with dvanced technology and 40 years of experience, NIYOK ensures each customer's demands are met.