Send Your Drawing, Sample, Photo or Custom Requirement
Send drawings, 3D files, samples, old parts, photos, sketches, dimensions or application requirements. We will help check the manufacturing direction and prepare quotation details for your custom industrial project.
What can you send first?
A complete technical drawing is helpful, but not always required at the beginning. Send what you have, and we will help clarify the missing details.
Choose the fastest way to send your project information.
For B2B custom projects, the first step is not always a perfect drawing. Photos, old parts, samples, videos and simple sketches can also help us understand the application.
Email RFQ
Best for drawings, 3D files, technical documents, project specifications, quantity and formal quotation requests.
Email: info@hengdexinli.comBest for quick communication, old part photos, machine site photos, sample videos, urgent details and first discussion.
WhatsApp: +86 159 6686 6285Follow us or contact us through Facebook for project updates, product information and quick communication.
Facebook PageSubmit Your RFQ Online
Send us your drawings, photos, samples or project requirements. We will review your information and reply as soon as possible.
You do not need to prepare everything perfectly at the beginning.
Send whatever information you already have. Drawings are helpful, but photos, samples, sketches, dimensions and functional requirements can also help us start the technical review.
From your first message to quotation and manufacturing support.
We help turn scattered project information into a clearer manufacturing direction, so overseas customers can move from idea, drawing or sample to practical quotation and production.
Review Information
We check your drawings, photos, samples, dimensions and application description.
Clarify Details
We confirm material, tolerance, quantity, surface finish and technical requirements.
Check Feasibility
We review suitable process, structure, manufacturability and possible optimization.
Prepare Quotation
We organize quotation information according to process, quantity and project needs.
Sample or Batch Support
After confirmation, we support sample, production follow-up, packaging and delivery.
You can send RFQ for these representative custom project types.
The categories below are representative only. If your project does not fit a fixed category, you can still send the available information for review.
We treat your RFQ as a real engineering and manufacturing request.
For custom industrial projects, quotation is not only about price. We need to understand the use environment, function, manufacturing process, quality requirements and batch plan. This helps reduce communication mistakes and improve project reliability.
Not ready to fill the form?
No problem. You can also send drawings, photos, samples or project details directly by email, WhatsApp or Facebook. We will review your information and help clarify the missing technical details.
Send these key details if available.
Ready to send your RFQ?
Submit the RFQ form, send drawings by email, or contact us through WhatsApp or Facebook. We will help review your project information and check the practical manufacturing direction.