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Sunglasses Wholesale RFQ Checklist: Lens Specs, Samples, Packaging, and Supplier Comparison

Sunglasses Wholesale RFQ Checklist: Lens Specs, Samples, Packaging, and Supplier Comparison

Sunglasses Wholesale RFQ Checklist: Lens Specs, Samples, Packaging, and Supplier Comparison

A sunglasses wholesale RFQ should make every supplier quote against the same requirements. Use it to define lens specifications, frame measurements, samples, packaging, inspection expectations, documentation needs, and commercial terms before comparing offers.

MJG Trading identifies optical retailers, wholesalers, and B2B buyers as an audience for its industry content MJG Trading. This checklist is written for buyers preparing supplier questions and quote comparison fields. Supplier-specific claims should still be confirmed in writing for the exact order.

What to Request in a Sunglasses Wholesale RFQ

Ask each supplier to return the same five-part response:

1. Product specification: lens, frame, hardware, size, color, labeling, and packaging details. 2. Commercial offer: MOQ, minimum order value, price breaks, sample cost, payment terms, lead time, and quote validity. 3. Sample plan: development sample, pre-production sample, approval process, and master sample retention. 4. Evidence file: written support for any claim used in sales material, product listings, labels, hangtags, or packaging. 5. Inspection and shipment plan: defect classes, inspection timing, packing ratios, carton details, and shipment date.

This RFQ format does not replace supplier documentation, lab reports, contracts, or market-specific compliance review. It gives the buyer a clearer structure for collecting and comparing supplier replies.

Start With Order Scope

Before requesting a unit price, define the buying scenario. Include the target market, selling channel, order type, estimated quantity, number of SKUs, color assortment, desired shipment window, and packaging level.

Separate MOQ from minimum order value. One wholesale purchasing guide states that orders are currently accepted only above $5,000, which supports asking suppliers to state order-value thresholds separately from piece quantities by style or color UnionSource China.

Request prices at several quantity levels. Ask suppliers to state whether each price level assumes different packaging, carton quantities, tooling, components, production timing, or material substitutions.

RFQ Table for Supplier Replies

| RFQ field | What the buyer should request | How to compare replies | |---|---|---| | Order type | Stock, made-to-order, private label, or custom tooling | Compare offers only when the production basis is the same | | MOQ and minimum value | MOQ by style, MOQ by color, and total minimum order value | Separate quantity limits from order-value limits | | Lens specification | Material, thickness range, base curve, tint, VLT range, coating, and polarization status | Compare lens builds field by field | | Claim support | Written support for UV, polarized, impact, sustainability, or other sales claims | Do not approve claim language until the evidence scope is clear | | Frame specification | Material, finish, hinge type, screw type, nose pads, temple tips, and trim | Ask suppliers to define vague material descriptions | | Fit measurements | Lens width, bridge width, temple length, total frame width, and tolerance | Use the same measurement fields for every supplier | | Samples | Development sample, pre-production sample, approval timing, and master sample retention | Require sample status to be clearly labeled | | Packaging | Unit pack, pouch or case, barcode label, hangtag, retail box, inner carton, and master carton | Ask suppliers to separate product price from packaging cost where possible | | Inspection | Defect classes, inspection timing, sampling method, and reinspection rules | Confirm inspection access before production starts | | Shipment | Carton quantities, carton dimensions, gross and net weight, carton marks, and mixed-carton rules | Compare shipment readiness as well as unit price |

Lens Specifications

Write lens requirements as measurable RFQ fields. Ask for lens material, thickness range, base curve, tint color, visible light transmission range, coating type, and whether the lens is solid tint, gradient, mirror-coated, photochromic, or polarized.

For any UV, polarized, impact, chemical, or sustainability claim, ask the supplier to provide written support that matches the exact SKU, lens material, tint, and coating being quoted. Do not rely on general catalog wording when the claim will appear in sales material, listings, labels, hangtags, or packaging.

For polarized sunglasses, request a sample and written confirmation by SKU. For mirror or fashion tints, ask the supplier to state color tolerance, coating side, and acceptable limits for visible defects such as scratches, haze, pinholes, waves, or tint mismatch.

Also define how the lens is mounted: full-rim, semi-rimless, rimless, shield, or inserted into a molded frame. Ask how the lens is retained and how the supplier checks lens pop-out, cracking, distortion, and edge finish.

Frame, Fit, and Hardware Specifications

Buy4Store notes that sunglasses commonly use three measurements: lens width, bridge width, and temple length. Its guide also states that adult lens widths often fall between 50 mm and 60 mm, while kids' sunglasses often fall below 45 mm Buy4Store. Include these measurements in the RFQ instead of relying only on adult, youth, or kids labels.

Ask suppliers to identify the frame material for each style. Useful RFQ fields include plastic type or sheet material, metal type or finish, hinge type, screw type, nose pad material, temple tip material, frame weight target, and finish method.

List required construction details line by line: spring hinges, decorative trim, embedded logos, metal plaques, rhinestones, rubberized temples, flexible temples, or adjustable temples. Buy4Store highlights flexible, rubberized, or adjustable temples as useful fit features for kids' assortments Buy4Store. Request those features only when they are part of the intended assortment.

Sample Approval Controls

Treat samples as production reference points. If the design is still open, request a development sample first. Before bulk production, request a pre-production sample that represents the final lens tint, frame material, hardware, packaging, labeling, and color.

Ask the supplier to label each sample by status, date, SKU, and version. After pre-production sample approval, keep one approved master sample with the buyer and ask whether the supplier will retain a matching sample for production and inspection reference.

Eyewearglobo recommends looking for working samples that match production, honest communication about materials and MOQ, and follow-through when problems occur Eyewearglobo. Build those points into the RFQ by asking the supplier to state what is final, what may change, and how changes after approval will be documented.

Inspection Terms

Write inspection expectations before production starts. Define defect classes and give examples for each class.

Critical defects may include sharp edges, cracked lenses, wrong labels, broken parts, or unsupported claim language on product materials. Major defects may include loose hinges, frame distortion, lens pop-out, severe scratches, wrong tint, or packaging that does not protect the product. Minor defects may include cosmetic variation within the approved tolerance or scuffs on non-selling packaging.

Ask when inspection is allowed: incoming material review, in-process review, pre-shipment inspection, or another agreed checkpoint. If the buyer uses AQL or another sampling method, include the sample size, acceptance limits, and who pays for reinspection after failed lots.

Packaging and Shipment Details

Specify packaging in the RFQ instead of leaving it to supplier default. State whether each pair needs a polybag, pouch, hard case, microfiber cloth, hangtag, retail box, barcode label, or display-ready carton.

For assortments, define the color ratio per inner carton and master carton. For retail or marketplace channels, ask the supplier to confirm barcode placement and scan readability before mass packing.

Shipment fields should include pieces per inner carton, pieces per master carton, carton dimensions, gross weight, net weight, moisture protection, carton marking format, palletization needs, and whether mixed SKUs are allowed.

Avoid vague requests such as nice case or standard carton. A packaging reference photo, drawing, or bill of materials is easier to approve and inspect.

Practical RFQ Checklist

Supplier Shortlist Scorecard

Use the same scoring fields for every supplier:

| Score area | What to look for | |---|---| | Technical completeness | The supplier answers lens, frame, hardware, sizing, packaging, and inspection questions directly | | Sample reliability | The supplier identifies whether samples are developmental or production-representative | | Documentation scope | Claim support is tied to the quoted SKU, not only to a general product category | | Commercial clarity | MOQ, minimum order value, price breaks, lead time, and payment terms are separated | | Inspection cooperation | Inspection timing, defect classes, and reinspection terms are accepted before production | | Packaging clarity | Unit pack, carton pack, barcode, label placement, and packing ratios are defined | | Change control | Material, color, component, packaging, or price changes require written approval |

Eyewearglobo emphasizes transparency, consistency, communication, and samples that match production as supplier-selection factors Eyewearglobo. In a sunglasses wholesale RFQ, those factors can be tested through the completeness and specificity of the supplier's written reply.

Final Takeaway

A useful sunglasses wholesale RFQ does more than ask for price. It defines what the supplier should quote, what evidence should support claims, what samples should represent, how goods should be packed, and how inspection expectations should be documented. That gives buyers a clearer basis for comparing suppliers before production decisions are made.

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