O produto suporta rastreabilidade de matérias-primasYes
Método de inspeção do produtoInspection of all products, Random inspection, According to client's requirement
Inspetores de GQ/CQ3
Histórico de negócio
Principais mercadosNorth America(30%), Oceania(15%), Mid East(11%)
Principais tipos de clienteBrand business, Retailer, Engineer, Wholesaler, Manufacturer, For private use
Capacidade de P&D
Opções de personalizaçãosample processing, graphic processing, customized on demand
Engenheiros de P&D1
Níveis de educação do engenheiro de P&D1 juniorCollege
Avaliações de Empresa (16)
4.8 /5
Satisfeito
Fornecedor de Serviço
4.9
On-tempo de Embarque
4.7
A Qualidade do produto
4.8
B********c
19 Mar 2026 16:48
The seller made a trade lie.
We asked for asked grinded and solid quartzite stone. Instead of that we got regular river stone.
We got the samples and send them to the laboratory. When we got the results ,we were didn't believe our eyes. There was not single percent of SiO2 (quartz) inside the stones. The mohs hardness was lower than 7 and the toughness was very low.
Fortunately in our case was that we order samples first.