FAQ
Frequently Asked Questions
Practical answers for rubber seal sourcing and custom molding inquiries.
What rubber seal products do you supply?
ouning supplies X-rings, O-rings, bonded seals, and custom molded rubber components for industrial applications.
Can you produce from a drawing or physical sample?
Yes. A dimensioned drawing is preferred. A physical sample can support evaluation, and we will confirm the critical dimensions, material, hardness, tolerances, and quantity before tooling or production.
Which rubber materials are available?
Common options include NBR, FKM, EPDM, silicone, and HNBR. The right choice depends on media, temperature, pressure, movement, outdoor exposure, and service life.
What information should I send for a quotation?
Please provide the product or drawing, dimensions, material, hardness, application conditions, required quantity, packaging needs, and delivery country.
Do you support samples before mass production?
Sample support depends on the product and tooling status. Tell us the target application and quantity so we can suggest a suitable sampling route.
Can you support different order requirements?
Yes. Share the product, application, quantity, packaging needs, and delivery destination so we can review a suitable supply approach.
Have a rubber sealing requirement?
Send your drawing, application details, material, and target quantity. We will review the information for your RFQ.