What Is an Accurate RFQ — and Why Does It Cost You Money When It’s Wrong?
A Request for Quotation (RFQ) is a formal document that the buyer sends to the manufacturer to request a quotation detailing exactly what the buyer is looking to be built. The greater detail that is included in an RFQ, the sooner you’ll receive Accurate Quotes back. Industry data shows that, on average, incomplete RFQs require 3-5 business days for back-and-forth clarification before one price is finally returned, but that’s just the start of the issue.
More than 60% of the first submission RFQs received worldwide from China based precision manufacturer SSPrecision are missing at least one necessary data point. The outcome? Variances in quotes of 20-40%, unknown tooling costs and delayed production. Whether you’re a vehicle manufacturer or a device maker, the automotive and electronics industries have a lot in common. Both need to prepare and submit competitive and well-informed requests for proposals or RFQs. To help you do just that, this buyer data checklist can be of service.
The Complete Mold Quote Checklist: 8 Non-Negotiable Data Points
Any supplier of molds from China will require the following eight pieces of information to quote on a mold or stamping die or for injection mold tooling quotes.
Table 1: Buyer Data Checklist for Accurate RFQ Submission
| Data Category | What to Provide | Why It Matters |
| Part Drawing / CAD | 2D drawing (PDF/DWG) + 3D model (STEP/IGES) | Eliminates geometry misunderstandings |
| Material Specification | Grade, standard (ASTM/DIN/JIS), certifications | Affects cost by up to 40% |
| Tolerances | Critical dimensions ±0.005–±0.02 mm | Drives machining method & tooling choice |
| Order Quantity | Prototype qty, first batch, annual volume | Directly impacts unit price |
| Surface Finish | Ra value, texture code (e.g. VDI 3400), coating | Omitting adds surprise costs post-quote |
| Lead Time | Sample deadline + production target date | Affects tooling steel grade selection |
| Incoterm / Port | EXW, FOB, CIF, DDP + destination port | Prevents hidden shipping cost surprises |
Die Quote Requirements: What Stamping and Die Casting Buyers Often Miss
For stamping dies and die casting molds, the above checklist for parts is required but not required in full. SSPrecision’s engineering team, which has an engineering area of 9,000 m² with 80+ professionals and tolerances as low as ±0.005 mm, identifies four further die quote requirements that cause the majority of post-quote cost surprises.
- Mold steel grade: H13, SKD61, DC53 or P20 according to the cycle life desired. If the wrong grade is used, tool life may be decreased by as much as 30-50%.
- There is a significant difference in the expected shot/cycle life for prototype molds (10,000 to 50,000 shots) and for production molds (500,000+ shots).
- The number of cavities – Single-cavity vs. Multi-cavity tooling – affects cost in a non-linear fashion – a 4 cavity mold is not 4 times the cost of a single cavity mold.
- Gate Type & Runner System: Hot runner or Cold runner increases tooling costs by $1,500 – $8,000. This allows you to avoid invoice disputes by confirming this at the outset.
Case Study — Hidden Mold Costs: A European automotive supplier sent out an RFQ to a Chinese factory without the runner system or texturing requirement. The first bid was $12,000. Once production started, the supplier was in receipt of a supplemental invoice for $4,800 specifically for installation of the hot runner and texture machining, which represents a cost overrun of 40%. This is not a problem with SSPrecision as they supply a detailed breakdown of costs on each quote.
Accurate RFQ China: How to Structure Your Submission for Chinese Suppliers
The price difference between sourcing from China and sourcing from the West for precision tooling can be 15-35% lower, but this is quickly offset when the RFQs are not well structured. Now, here is a working template for China buyers to submit the correct RFQ.
- Step 1 — Attach File Properly: Send 2D drawings (PDF or DWG) along with 3D models (STEP or IGES). Don’t just e-mail a photograph or hand sketch.
- Step 2 — State All Standards: Chinese suppliers operate according to ASTM, DIN, JIS and GB standards. Ambiguous implies there is a possibility of using a lower grade.
- Step 3 — To complicate matters further, the price for a given product may be 15 to 30 percent higher in one country compared to another for EXW and DDP shipments. Always use a destination port.
- Step 4 — Define Your Volume Tiers: Enter the prototype quantity, initial production order, and estimated annual volume. The key cost driver of tooling amortisation is calculated over the lifetime volume.
- Step 5 — Set a Response Deadline: Within 24-48 hours, a well-prepared supplier such as SSPrecision will provide you with a detailed quote. Setting an expectation eliminates under-resourced factories.
Common RFQ Mistakes vs. the SSPrecision Standard
Table 2: Most Costly RFQ Mistakes and How SSPrecision Addresses Them
| Mistake | Risk / Cost Impact | SSPrecision Approach |
| No CAD file attached | +3–5 days delay; price variance up to 25% | DFM review before quoting |
| Vague material spec | Supplier assumes cheapest grade | Material confirmation with traceability cert |
| Missing surface finish | Post-quote add-on costs: $200–$2,000+ | Finish options listed in every quote line |
| No annual volume given | Tooling amortisation miscalculated | Volume tiers quoted upfront |
| Incoterm not stated | EXW vs DDP price gap: 15–30% | Itemised cost breakdown always provided |
SSPrecision’s quoting system is transparent. In the price-confused and misaligned cost information of the industry, SSPrecision offers a complete breakdown of the cost, from mold dimensions, steel grade, tooling life, material cost, machining cost, and margin. The minimum requirements of a buyer in terms of sourcing standard that a professional sourcing team should expect from any supplier.
SSPrecision Is a Trusted Partner for Die Manufacturing Cost Optimization
SSP Precision is an ISO 9001 & IATF 16949 certified manufacturer delivering end-to-end precision solutions, from design and prototyping to high‑volume production, for the automotive, medical, electronics, aerospace, and industrial sectors. We handle every stage in‑house – DFM engineering, rapid prototyping, CNC machining, EDM, grinding, and global logistics – to manufacture the tooling that makes your parts and the parts themselves.
What we build and supply: visit our sites: https://ssprecision.com.cn/
- Stamping dies manufacturing and stamping die parts – high‑precision transfer stamping dies and progressive/compound dies for volume metal stamping.
- Injection molding and injection mold – custom injection molds for plastic components, including single‑, multi‑cavity, and over‑molding & insert‑molding tools that combine metal and plastic in one part.
- Specialty molded components – eco‑friendly green mold parts and microscopic medical micro‑molded parts.
- Precision metal and plastic end‑use parts – high‑volume serial production of precision products (metal stampings, plastic moldings) with full PPAP traceability.
Tooling spare parts manufacturing & – tooling spare parts (punches, inserts, ejector pins) and precision robotics spare parts to keep your production running.
Buyer Sourcing Guide: How to Evaluate a Quote Once You Receive It
Getting a quote is not the end of the due diligence process. A reputable quotation from the Chinese precision manufacturer should include the following information:
- Costs of itemsized line: The costs of tooling, raw material, machining, surface treatment and logistics are recorded separately.
- Material reference: Mill certificate or material test report (MTR) (for tool steels).
- Industry standard: 500,000 shots for production grade H13 molds.Tooling warranty / shot life guarantee: Industry standard: 500,000 shots for production grade H13 molds.
- Breakdown of lead time (Design, Machining, T1 Trial and Delivery Milestones).
- Payment terms: Usually 50% of the tooling and 50% prior to shipment; if there is any variation, ask questions.
Standard quote format from SSPrecision is ISO 9001 and IATF 16949 compliant with everything mentioned above — allowing for easy, transparent and defensible cost comparison between suppliers.
Data-Driven Insights: What the Numbers Say About RFQ Quality
A proper well planned out RFQ helps the procurement team estimate the value of the time they invest in completing their proposals:
- 3-5 business days: Average RFQ cycle delay when the key technical data is not included in the RFQ statement (MakerStage, 2025).
- The highest deviation found in the unit price between two identical parts, as reported in complete specifications vs. incomplete specifications = 40%.
- 15-35%: The typical cost saving realized by the procurement of precision tooling from certified Chinese manufacturers (such as SSPrecision) compared with similar products sourced from the West.
- Based on SSPrecision’s internal data on their intake of first-submission RFQs, 60% of the first submission RFQs received globally contain at least one missing critical data field.
- $200-$2,000+: Range of post-quote surface finish add-on costs when buyers don’t specify this in their initial quote.
- Only if specified at RFQ stage: ±0.005 mm – Tightest tolerance that can be obtained at SSPrecision Dongguan factory.
FAQ — Accurate Quotes & Mold Quote Checklist
Q1: What is the most important piece of information to include in a mold quote checklist?
A 3D model (STEP file or IGES file) and 2D drawing that specifies tolerances and critical dimensions. If any of these is not present, a supplier will not be able to accurately quote for machining. Before going on to DFM analysis, SSPrecision must be performed.
Q2: How long does it take to get an accurate RFQ response from China?
If the RFQ is complete, the well-resourced Chinese manufacturer will respond within 24–48 hours. For standard tooling projects, SSPrecision’s standard is 24 hours acknowledgement and a detailed quotation within 2 business days.
Q3: What does DFM mean and why does it affect my quote?
DFM is an acronym for Design for Manufacturability. It is an engineering review of the part to look for design features which make a part unnecessarily costly or difficult to manufacture. At no cost, SSPrecision does a free DFM analysis on every RFQ and can sometimes save as much as 5-15% in production costs.
Q4: What is the difference between die quote requirements and injection mold quote requirements?
Other information that needs to be provided for Die quotes (stamping dies and die casting molds) includes the mold steel grade, the anticipated number of press shots and press tonnage. Other factors such as the type of runner system, gate location and plastic material shrinkage rate are also needed in injection mold quotes. Both need full drawings, material specifications and volume projections.
Q5: How can I verify that an accurate RFQ China supplier is legitimate?
Ask to see ISO certificates (ISO 9001 / IATF 16949), factory audit reports and material traceability certificates. Request a sample pricing breakdown and itemised pricing. SSPrecision is open and transparent about all the above and will offer pre-order factory audits to new clients.
Q6: What Incoterm should I use when sourcing from China?
FOB (Free on Board) is the most popular and buyer-friendly Incoterms for China sourcing, it provides you with the control over the international leg of freight. CIF means that you include insurance and freight in the port. The all-in price benefit (DDP) means that you have less leverage on logistics costs. Never accept a quote without a written confirmation of the Incoterm.
