NIYOK is a leading professional manufacturer of sealing in Taiwan.
Provide customized and standard products, R&D team can communicate directly, have the most complete product design.
Premium Oil SealOil Seal
NIYOK provides high-quality oil seal products for all industrial and automotive applications.
Rubber Ring with Complete SizeRubber Ring
NIYOK supplies AS568 & JIS B2401 standard product and most common Imperial size, including O ring, X ring and V ring.
Customized Rubber PartsRubber Parts
As experts in rubber seal manufacturing and molding.
Our materials for gaskets based on your requirements, can provide you with advanced planning and consulting services.
Quality Won Your Heart!
NIYOK is a first-class automotive manufacturing supply chain supplier, has passed ISO 9001:2015 and IATF 16949:2016 certification, providing the most complete services, from raw material input processing to production processing in the manufacturing process, finished product shipments and inventory processing and product traceability have complete system processing procedures to achieve 100% satisfaction of customers.
Why choose NIYOK?
Years of processing Rubber
Made in Taiwan