装运前质量控制检验服务，山西晋中产品类型检验员服务

装运前质量控制检验服务，山西晋中产品类型检验员服务

YSI is a third-party service organization specializing in providing product inspection, testing and certification consultation. We have always been committed to providing customers with professional inspection, testing and quality technical services, and offering the most authoritative solutions for customers in the fields of inspection, testing and certification. The service content of YSI is extensive: Including services such as product inspection and testing services, factory inspection consultation services, quality and technical consultation services, and consultation on national quality management system certification. The inspection scope covers: mechanical equipment, parts, plastics, molds, hardware, clothing, power tools, auto parts, electronic products, household appliances, mechanical and electrical products, bags, toys, industrial products, daily necessities, textile products, etc. Our business scope covers the whole country, and we have a complete market sales and technical service network, which can provide customers with high-quality, fast and convenient services.