Garantia e Garantia de Qualidade
O departamento de controle de qualidade acompanha todo o processo de produção. Todas as peças Yongfeng contam com garantia de 12 meses. Oferecemos substituição gratuita em caso de problemas de qualidade.
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Controle de qualidade
Yongfeng is a ISO- Certified factory, the whole production cycle is monitored by our Quality
Management System ISO 9001:2015 certified.
These quality testings / measurements are made through the advanced testing equipments and dedicated software, together with skilled personnel always up to date.
At Yongfeng, our clients’ quality standards are non-negotiable, we take full ownership of quality assurance to ensure that every product meets its required specifications and standards
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