ABOUT CHAN ISSUE

The buyer’s questions come first.

CHAN ISSUE is an independent publication for professional eyewear buyers. It reports from China’s eyewear trade shows, supplier conversations, and materials and manufacturing questions. The next sourcing report covers the Taizhou Optical Fair, 18–20 October 2026. It will be written after the visit, and it is not published yet.

The aim is to help readers decide who deserves a closer look, what to ask next, and what remains unresolved before sampling and ordering.

WHY THIS PUBLICATION

Beyond the exhibitor list.

A company name is a starting point. The more useful questions concern what a supplier can offer, which conditions sit behind a quotation, and what evidence is still needed before moving forward.

CHAN ISSUE connects those questions with field observations and clearly attributed conversations. The value is the context needed to decide what to investigate next, not simply a list of contacts.

Trade shows are where much of the reporting happens. The purpose is the reader’s sourcing decision. A pre-show guide to the next fair is already published: Taizhou Optical Fair & Duqiao.

GuidesPublic: Practical explanations of how to prepare, what to ask, and how to compare information. Two categories: Trade Shows, and Materials & Manufacturing.
Sourcing ReportsSold separately: Field reports that bring together supplier visit profiles, commercial context, comparisons, and questions that remain open. The next one covers the Taizhou Optical Fair, 18–20 October 2026. It will be written after the visit, and it is not published yet.

THE FOUNDER

Jay

Founder, CHAN ISSUE

Background: Eyewear manufacturing and export
Factory ownership: None, and no affiliated factory

My background is in eyewear manufacturing and export. I edit CHAN ISSUE around the questions that matter before a buyer commits to sampling or an order—not simply around what looks interesting on a stand.

I do not own a factory or have an affiliated factory. The publication helps readers form their own judgement, with a clear distinction between what I observe, what a supplier tells me, and what still needs checking.

— Jay

EDITORIAL APPROACH

Make the source—and the limits—clear.

Visit, ask, document, and follow up where clarification is needed.

OBSERVATION What was seen. What was directly seen or documented during a visit. Its scope should be clear: for example, a display sample or a demonstration, rather than an assumed production capability.

SUPPLIER STATEMENT What was said. What a supplier said about products, processes, or commercial terms. Attribute the statement and retain the relevant conditions rather than presenting it as independently established fact.

NOT YET VERIFIED What is still open. What still needs supporting documents, samples, clarification, or further investigation.

Evidence labels, not certification badges or supplier scores.

Records should identify the visit or conversation date and the conditions attached to information. MOQ, price, lead time, and capability statements should not be presented as timeless facts.

Any sourcing interpretation should explain its basis and uncertainty, rather than turn a limited observation into an unconditional recommendation. Not every statement will be independently verified; clearly marking what is unresolved is part of the method.

A display sample is not a factory audit or a guarantee of bulk-order quality.

EDITORIAL AND COMMERCIAL BOUNDARIES

Reporting and commercial work are separate.

CHAN ISSUE is the publication. Any commercial sourcing support is handled separately, and relevant commercial relationships must be disclosed.

Reading an article, buying a report, or joining the reading list is not a request for sourcing representation. It does not authorise a handover of the reader’s details to suppliers or a separate trade team.

The paid product is: The reporting and analysis in a Sourcing Report, including its supplier visit profiles.
It is not: An audit certificate, a directory listing, or a guarantee that a supplier will fulfil an order.

Get to know the publication.

Start with the Taizhou Optical Fair guide. The sample shows the report format. It is not the next report.

Taizhou Optical Fair guide → Pre-show guide for 18–20 October 2026. Not the sourcing report. Read the sample format →

Join the Reading List

Free field notes and publication updates. Joining is free. It is not a paid membership, and it does not purchase or unlock a report.