全球各国和地区都有正对进口产品的约束性门槛.各国认证种类名目繁多.检测致力于钻研各国法规，Headway提供企业专业的技术支持.为企业提供全面的出口合规方案.
All countries and regions in the world have binding thresholds for imported products. There are many kinds of certification in various countries. Testing is dedicated to studying national regulations,Headway provides professional technical support for enterprises. Provide comprehensive export compliance programs for enterprises.