Sourcing School Supplies From China: Timeline and CPSIA Rules
Quick answer: Back-to-school stock from China should land by late June: in the NRF's 2026 survey, 62% of US back-to-school shoppers had already started buying by early July. The bigger question is compliance. School supplies designed mainly for children 12 and under are "children's products" in the US, so they need testing by a CPSC-accepted lab, a Children's Product Certificate (CPC) and tracking labels, and since July 8, 2026 the certificate data must be filed electronically when the goods enter the country. Crayons, markers, paints and other art materials also need an ASTM D-4236 label, whatever the buyer's age. Decide which of your products fall into which group before you order, because testing adds time and cost per product.
The back-to-school sourcing timeline
Two things shape the calendar: US shoppers buy early, and Chinese New Year shuts factories for weeks in late January or February. So you plan in winter, order once factories are back, and leave time for lab testing before shipping.
| When | Step | Notes |
|---|---|---|
| November – January | Shortlist, samples, classification | Decide which products are children's products, art materials or general use; ask factories for existing test reports before Chinese New Year |
| Late February – March | Bulk order | Place orders once factories are back at full strength; agree finish dates in writing |
| April – May | Production, lab testing, inspection | Tests on production units, not just samples; tracking labels and warning labels checked on the finished goods |
| May – June | Ship and receive | Stock in the warehouse by late June; bestsellers sent to a US warehouse if you use one |
| July – August | Peak selling | Sell from stock; top-ups only if they can arrive in time |
| September | Wind down | Clear leftovers or keep evergreen items (notebooks, organizers) for year-round sales |
Is your product a children's product?
Under the Consumer Product Safety Improvement Act (CPSIA), a children's product is one "designed or intended primarily for children 12 years of age or younger." The CPSC weighs four factors:
- What the manufacturer says the product is for, including the label, if that's reasonable.
- Whether the packaging, display and advertising present it as suitable for children 12 or under.
- Whether consumers commonly see it as meant for that age group.
- The CPSC's Age Determination Guidelines.
Your own product photos, listing copy and TikTok videos count as "advertising." A plain pencil case marketed to college students and the same case with a cartoon print, photographed on a third-grader, can land on different sides of the line.
| Example | Likely category | What applies |
|---|---|---|
| Character backpack, cartoon pencil case, kids' scissors, kids' lunch bag | Children's product | CPSC-accepted lab testing, CPC, tracking labels, lead limits on accessible parts and coatings |
| Crayons, markers, watercolor sets, colored pencils, glue, modeling clay | Art material (and a children's product if made for kids) | ASTM D-4236 conformance label for all buyers; children's product rules on top if aimed at 12 and under |
| Pencil case or eraser set with toy-like play features | Possibly a toy | The toy standard (ASTM F963) and phthalate limits may also apply; ask your lab |
| Plain binder clips, sticky notes, desk organizers, laptop sleeves | Usually general use | No CPC; a General Certificate of Conformity only if a specific CPSC rule covers the product |
The table is a starting point, not a ruling. When a product could go either way, ask a CPSC-accepted lab or a compliance consultant before you order.
What a children's product needs
- Lead limits. Accessible parts may not contain more than 100 ppm total lead, and paint or surface coatings no more than 90 ppm. On a backpack that covers the fabric, zipper pulls, trims and printed graphics. The CPSC has determined that some materials, such as untreated wood, paper and many textiles, don't exceed the lead limit, which can reduce what needs testing.
- Phthalates (toys and child care articles only). Eight specified phthalates are limited to 0.1% in accessible plasticized parts of children's toys and child care articles. A plain backpack generally isn't a toy, but a product with play value can be.
- Third-party testing. Tests must be done by a lab the CPSC has accepted for that specific test. A factory's in-house report doesn't support a CPC.
- A Children's Product Certificate. The CPC is the US importer's written statement that the product meets every applicable rule, based on those test results.
- Tracking labels. Permanent marks on the product and its packaging showing who made or imported it, where and when, and a batch or lot code.
- eFiling at import. Since July 8, 2026, certificate data is filed electronically with US Customs at the time of entry, for every regulated shipment, including low-value ones. Products you import repeatedly can be pre-registered in the CPSC Product Registry to shorten each filing.
Art materials: the ASTM D-4236 label
The Labeling of Hazardous Art Materials Act (LHAMA) applies to every art material sold to consumers, from crayons and colored pencils to markers, paints, chalk, glue, clay and stickers. A toxicologist must review the formula, at least every five years, and the product or its packaging must state "Conforms to ASTM D-4236." If the review finds a chronic hazard, the label also needs a warning. The statement doesn't mean "non-toxic," and it doesn't replace children's product testing for crayons made for kids.
Who does what
- You, as the US importer or brand owner: decide the product category, choose the lab, issue the CPC and keep the records. Your customs broker files the certificate data at entry.
- The factory: provides existing reports and material information, makes production units to the tested specification, and prints tracking labels and warnings.
- The lab: tests to each applicable rule and issues the reports your certificate relies on.
- PackQuay: finds the factory, collects its existing reports, can send production samples to the lab you choose, and checks during inspection that labels, warnings and batch codes match what was tested. We don't issue certificates or guarantee a product will pass.
Keep the range small
Testing is paid per product, so a children's line of 20 small, cheap items can cost more to certify than it earns in a season. Better: a few hero products (a backpack, a pencil case, a stationery set) with real margins, plus general-use items for teens, college students and home offices that need no CPC. Back-to-school bundles work well too. We assemble kits at $7 per hour per person, but every item inside a kit for children still has to meet the children's product rules on its own.
For more on vetting suppliers and private-label products, see how to find white label products.
How PackQuay helps
PackQuay sources from factories in China, inspects goods in our own Xinxiang warehouse and ships each order under your brand. Your WhatsApp account manager handles quotes, samples, documents and dispatch.
- Sourcing: 10% of goods value on orders up to $5,000, dropping to 4% above $200,000; private label adds 2.5%. See product sourcing.
- Inspection: 20% of each batch free; label and marking checks at $7 per hour per person. See product inspection.
- Storage: free for your first 2 months and while you have orders to process.
Send your back-to-school product list on WhatsApp in winter, and we'll come back with factory options, existing test reports and a timeline.
FAQ
When should I order back-to-school products from China?
Plan and sample before Chinese New Year, place the bulk order in late February or March, and have stock in the warehouse by late June. Many US shoppers start buying in early July.
Are school supplies children's products under CPSIA?
Those designed or intended mainly for children 12 and under are. The CPSC looks at the label, the marketing, how consumers see the product and its age guidelines. Plain office-style supplies aimed at older students and adults are usually general-use products.
Do I need a CPC to sell kids' backpacks or pencil cases in the US?
Yes, if they're children's products. They need testing by a CPSC-accepted lab, a Children's Product Certificate issued by the importer, tracking labels, and electronic filing of the certificate data at import since July 8, 2026.
What does Conforms to ASTM D-4236 mean on crayons?
It means the product's formula was reviewed by a toxicologist under the Labeling of Hazardous Art Materials Act and any chronic hazards are on the label. All art materials sold to consumers need it, but it doesn't mean the product is non-toxic.
Can PackQuay get the CPC for my products?
No. The CPC is issued by the US importer based on tests from a CPSC-accepted lab. We can collect factory reports, send samples to your lab and check labels during inspection.