20*31*7 Tc Structure High Quality Rubber Oil Seal

We usually quote within 24 hours after we get your inquiry(Except weekend and holiday). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.

It depends on the order quantity and the season you place the order. Usually we can ship within 3-7 days for small quantity, and about 7~25 days for large quantity.

It is highly likely. We maintain an extensive inventory of over 6,000 different models and sizes covering Japanese, German, American, and Chinese standards (such as TC, TB, SB, TA, TCV, etc.). If you provide the dimensions (Inner Diameter, Outer Diameter, Height) we can usually confirm stock availability within 1 hour.

bsolutely. With our complete in-house mold workshop and engineering team, we fully support OEM and ODM services. Whether you need a custom logo printed on the seal surface, a non-standard size developed from a drawing or sample, or a special compound (FKM, Silicone, NBR, PTFE), we can handle the project efficiently.

For standard models in our 6,000+ inventory, the delivery time is typically 3-5 working days after payment confirmation. For OEM custom production, the lead time is generally 15-20 working days depending on mold complexity. We cooperate with reliable forwarders to offer flexible shipping terms including EXW, DAP, and DDP to ensure your goods arrive safely and on time.