Start at your current stage
You do not need to complete every guide before contacting XH. Use the relevant worksheet and mark unknown details as open for review.

OEM eyewear buyer resources
These practical guides help brands, distributors, importers, sourcing partners and private-label teams prepare a quotation brief, plan quantities, approve samples and coordinate eyewear with packaging.
Prepare the brief
Use this before quotation. Prepare a clear OEM eyewear RFQ covering frame, lens, logo, quantity, packaging, target market, testing and approval requirements.
Output: A project brief that separates confirmed requirements from open questions.Open practical guide ↗02Plan styles and quantities
Use this while building the assortment. Plan eyewear styles, color splits, lenses and packaging around a standard MOQ of 500 pairs per style, with quantity negotiable by model.
Output: A style–color–lens quantity matrix that exposes feasibility questions.Open practical guide ↗03Approve development
Use this when reviewing a physical sample. Use physical samples, written specifications and controlled revisions to approve custom eyewear before bulk production.
Output: A versioned sample review and production-approval record.Open practical guide ↗04Coordinate presentation
Use this when frames and packaging move together. Coordinate custom eyewear with cases, pouches, cloths and retail packaging through a shared specification and approval plan.
Output: A shared product–packaging specification and approval timeline.Open practical guide ↗How to use this library
You do not need to complete every guide before contacting XH. Use the relevant worksheet and mark unknown details as open for review.
Style codes, dimensions, colors, lens combinations, artwork versions, quantities and authorized approvals are more useful than general instructions.
Typical starting points are planning references. Final feasibility, costs, timing, testing and documentation apply only when written into the quotation or agreement.
Submit only designs and customer information you are authorized to share. An enquiry does not create confidentiality, exclusivity or third-party referral rights.
Planning references
Need a project review?
The guides are planning resources, not legal, testing or certification advice. Abby will review your actual product, market and next decision.
Start a secure enquiry ↗Review style and colour quantities, injection-moulded MOQ, tooling, sample charges, inspection and export coordination before planning an order.
Read manufacturing questions and answers →MOQ, samples and new tooling
Standard MOQ is 500 pairs per style in total, with exact quantity negotiable by model and specification. Injection-moulded eyewear requires 1,000 pairs per style. Color allocation and any material or component minimums are confirmed for the project.
Samples using existing tooling normally cost USD 50–200. A new design requires a separate tooling fee in addition to the sample charge. Tooling development takes 20–25 calendar days from drawing approval, including detail refinement; this is separate from sampling, bulk production and transit.
Tooling fees can be credited against a bulk order under agreed terms. The amount and return or credit method are agreed for the project. Any sample-fee credit is agreed separately, not automatically refunded.