Send your project details
info@tovilon.comDrawings, quotation requests and project follow-up.
HOW WE WORK
Clear requirements. Clear responsibilities.
Manufacturing conversations start with the part’s function. Define the process, acceptance requirements and commercial scope before production.
We aim to reply within 1 business day · Mon–Fri, China time (UTC+8).
LOCATION
Shenzhen, China
No. 8 Langshan Road, Songpingshan Community, Xili Subdistrict, Nanshan District, Shenzhen, Guangdong, ChinaWEBSITE
TOVILON Precision
www.tovilon.comWe aim to reply within 1 business day · Mon–Fri, China time (UTC+8).
OUR APPROACH
A practical path from drawing to scope
Technical Review
Drawing revision, geometry, material, critical fits and quantity.
Explore Technical ReviewInspection Planning
Measurement methods, sampling and documents agreed for the project.
Explore Inspection PlanningProduction Planning
Prototype, pilot and repeat orders around design maturity.
Explore Production Planning
SUPPLIER QUALIFICATION
Agree the evidence you need.
For supplier approval, confirm the current company registration, production location, equipment, certification evidence and audit requirements before placing an order.
- Confirm manufacturing and outside-process responsibilities
- Agree inspection and traceability requirements
- Discuss confidentiality before sending restricted drawings
- Location
- No. 8 Langshan Road, Songpingshan Community, Xili Subdistrict, Nanshan District, Shenzhen, Guangdong, China
SUPPLIER ASSURANCE
Confidence starts with evidence.
Review the approval steps, sample documents and drawing-handling information before sharing your next project.
Supplier review
Align company, site, equipment and certification evidence with your procurement requirements.
Review the approval kit ↗Inspection records
See how a report connects the drawing revision, feature IDs, acceptance limits and measured results.
View the report format ↗First-sample approval
Agree what needs to be checked and approved before releasing a repeat build.
Explore the approval steps ↗Quality follow-up
A clear route for reporting a concern, reviewing the specification and agreeing the next action.
See the follow-up process ↗FREE RFQ CHECKLIST
Make your drawing easier to quote.
A two-page checklist covering models, revisions, tolerances, finish, quantities and inspection. Download it now, or ask a question before sending a drawing.
LET’S TALK ABOUT YOUR PART
Bring your drawing.
Define the next step.
Material, quantity, finish and critical features — start with what you know.