PROJECT REVIEW

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Share your drawing, material, quantity and critical requirements. We will review the manufacturing scope and discuss the next step.

Prefer email? info@tovilon.com

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We aim to reply within 1 business day · Mon–Fri, China time (UTC+8).
Manufacturing component detail

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Share the requirements available now. Fields marked * are required.

We aim to reply within 1 business day · Mon–Fri, China time (UTC+8).

WhatsApp · Prefer to speak first? +86 18811175347 · Contact details

Add material, quantity or service details (optional)

Need an NDA? Call us before uploading confidential or restricted drawings. This form does not create an NDA.

We will review your requirements and contact you using the email above. Submission is an inquiry, not an order confirmation. Inquiry terms

Review supplier assurance, drawing handling and inspection documents ↗

We aim to reply within 1 business day · Mon–Fri, China time (UTC+8).

For a quotation, include the drawing, material and quantity. Complex parts may need a follow-up before pricing. For an NDA or large files, message us on WhatsApp.

BUYER QUESTIONS

Before you send your part.

Can I ask a question without uploading a drawing?

Yes. Describe the part, intended function and the decision you need help with. A drawing is optional for an initial discussion; a firm quotation needs a defined specification.

When should I expect a reply?

We aim to reply within 1 business day · Mon–Fri, China time (UTC+8). This is an initial review target, not a promise of a finished quotation within that period.

How are confidential or large files handled?

Discuss an NDA and the transfer method on WhatsApp before sharing restricted drawings. Website uploads accept PDF, ZIP, STEP or STP up to 10 MB.

Does prototype timing include delivery?

No. Separate material availability, manufacture, finishing, inspection and transport. The written quotation confirms the schedule for your part.