Wuxi KeAng Seal Science and Technology Ltd. Is a leading company of making custom O Ring, Oil Seal, PU Seal, Plastic Part and other seal products.    As an experienced all seal products company, we have perfect studying, exploiting mechanism andfacilities, that’s why we can supply high quality products as customers’ requirements.
        We offer a friendly, speedy and efficient service to companies throughout China and Worldwide, from small companies to Mult-National Companies with household names.
We are willing to assist with design & technical difficulties; we are unrivalled at providing you with the most efficient and cost effective all seal products without compromising on quality.
        We aim to offer the most competitive prices whilst still retaining high levels of Quality and Service.


O Ring

TC Oil Seal

UNS Seal

Bonded Seal

FEP Silicone/FKM O Ring


O Ring Cord

Customized Rubber Strip

Rubber Grinding O Ring

EU Seal

PTFE Backup Ring

V Packing Seal

Wear Ring


Step Seal

X Ring

O Ring Kit Box

VS Seal

VA Seal

VL Seal

Scroll to Top