Final USITC Report on Chinese Quartz Imports June 2019 | Page 53
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responding purchasers (23 of 38) reported that there were not any distinguishing
characteristics (i.e. price, quality, designs) between Breton‐made quartz surface products and
non‐Breton‐made quartz surface products. However, 15 purchasers indicated that there were
distinguishing characteristics between the different manufacturing processes. Seven purchasers
stated that quartz surface products produced with Breton technology were higher quality and
more consistent in quality than non‐Breton‐made products. Four purchasers reported that
Breton‐made quartz surface products were higher in price than non‐Breton‐made products.
Four purchasers stated that Breton manufacturing cannot produce the same designs as the dry
technology that is used in China.
Supplier certification
Most responding purchasers reported that they do not require supplier certification.
However, 16 of 46 responding purchasers require their suppliers to become certified or
qualified to sell quartz surface products to their firm. Purchasers reported that the time to
qualify a new supplier ranged from 1 to 180 days, with most responding firms reporting
between 30 and 60 days. Purchasers reported reviewing warranties offered, product quality,
conducting plant inspections, and requesting NSF certification.
Six of 42 purchasers reported that a domestic or foreign supplier had failed in its
attempt to qualify quartz surface products, or had lost its approved status since 2015.
Purchaser *** reported that suppliers from China, India, Portugal, and Turkey did not qualify
because of poor quality standards and a lack of infrastructure. Three purchasers reported that
five factories in China did not qualify because of quality concerns, quality of machines, and
financial strength.
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