BALFORD.Metalworking engineering answers

Sourcing, cost and RFQ

How are drawings protected and can you sign an NDA?

Answer

Do you sign an NDA before receiving drawings? If you need confidentiality, we sign a Non-Disclosure Agreement within 24 hours before you send drawings or specifications. You can contact us on WhatsApp or by email at shawn@balford.net. What is your quality assurance process?

Sources

  1. Balford Payment and Responsibility | OEM Supplier Terms
    Do you sign an NDA before receiving drawings? Yes. If you need confidentiality, we sign a Non-Disclosure Agreement within 24 hours before you send drawings or specifications. You can contact us on WhatsApp or by email at shawn@balford.net. What is your quality assurance process? We run an ISO 9001:2...
  2. Deep Draw Metal Stamping | Balford OEM Parts
    Valve Spring Seat Check Case Strictly Confidential We will sign a Non-Disclosure Agreement (NDA) with our partners to strictly protect the confidentiality of customer drawings, materials, and prototypes. × Request a Quote Name * Company Country * Email * WhatsApp / Phone * Estimated Quantity P...
  3. CNC Machining Services China | Turning, Milling, EDM
    How does Balford handle NDA and drawing confidentiality? We sign NDAs before detailed file exchange, store customer files on controlled internal systems and restrict access to the project team. Your revision control and confidentiality requirements can be written into the agreement before any drawin...
  4. Balford Payment and Responsibility | OEM Supplier Terms
    Registered address: 2#, Guangfa Road, Yaojiang, Zhuji, Shaoxing, Zhejiang Province, 311800, China Telephone: 0086-13588462222 Email: shawn@balford.net Export brand: Zhejiang Balford Mechatronics Co., Ltd. Quotation Process Our quotation process is designed to be transparent and fast. Here is the ful...
  5. Progressive Die Stamping Manufacturer | Balford
    What information should I provide for a progressive stamping quote? + Send the 2D drawing, 3D model when available, material grade, thickness, annual volume, critical tolerances, surface finish and any secondary operations. The engineering team reviews the tooling route before quoting. CONFIDENTIAL ...
  6. Contact Balford | Send Drawings for DFM Review & Fast Quote
    What file formats does Balford accept? PDF drawings, DXF, STEP and IGES 3D models. Including material grade, annual volume, critical tolerances and surface treatment makes the quote faster and more accurate. Where is Balford's factory located? Balford operates a 12,000 m² plant at 2#, Guangfa R...

What an engineer still needs from you

  • material and material condition (grade, temper)
  • material thickness, plus the key diameter, height and wall thickness
  • tolerances, burr direction and the visual acceptance standard
  • annual volume - it decides whether tooling is single-hit, progressive or transfer
  • surface finish, and any secondary machining, annealing or plating
Next step. Send the drawing for a manufacturability review, or send the part data for a process and cost route.
Submit a drawing / RFQDFM review

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This page is an engineering answer, not a quotation and not a dimensional acceptance. It is generated from Balford's published material and held to the verified company fact sheet.