What we test, and what
we do not claim.
A CMA-accredited laboratory report on file, batch records kept on the line — and no certificates we do not hold.
| Item | Result |
|---|---|
| Inspection body | Liuzhou Quality Inspection & Testing Research Center, CMA |
| Reports | JC21-WT0099 film-faced · JC21-WT0110 red board |
| Test basis | Q/GXXYXF 001-2021, GB/T 17657-2013 |
| Moisture content | 9 % (standard 6–16 %) |
| Bending strength | 50 / 43 MPa lengthwise |
| Bending strength | 40 / 30 MPa crosswise |
| Modulus of elasticity | 6,110 / 4,630 MPa |
| Bonding strength | 0.7–1.9 MPa |
| Grade | Qualified |
Sample-based testing. The full stamped original is available to buyers, and the report number can be verified with the laboratory directly.
What we control
Thickness at ±0.5 mm · moisture at 8–12 % · bonding strength · film weight at 60 g/m² · hot-press temperature at 130 °C in two stages · edge sealing.
What you can order
SGS or BV pre-shipment inspection · formaldehyde emission test · boiling-water test · screw-holding test · warpage measurement · batch production records.
What we do not claim
We do not hold FSC or CE certificates, and we do not put those marks on our documents. If your project requires them, tell us at inquiry stage and we will tell you honestly whether we can meet it — we would rather lose the order than ship you a claim that fails at customs.
Request the full test reportCertification scans of the licensing documents are not published on this page. Buyers receive them inside the Corporate Credibility Report after an inquiry, with account details masked.