The qualification rate of three batches of wood-based panel products is 100% On November 30, 2022, three batches of wood-based panel products were sampled and inspected, all of which were qualified, with a qualification rate of 100%. This random inspection of wood-based panel product quality supervision is mainly based on the following standards: Plywood for Concrete Formwork (GB/T 17656-2018), Bamboo …

2 batches of MDF fail to pass the sampling inspection On November 13, 2022, the second batch of MDF products in the production field will be subject to supervision and random inspection, including 30 batches of MDF products. In this spot check, according to the requirements of such standards as Medium Density Fiberboard (GB/T 11718-2009) and Indoor Decoration Materials, Wood …

Random inspection items and common quality defects of density fiberboard in November 2022 In this spot check of 80 batches of MDF products produced by 17 enterprises, 12 batches of MDF products were found to be unqualified, and the rate of unqualified products was 15%, 8.1 percentage points lower than the last spot check. The static bending strength, internal bonding …