we are a third-party quality service provider worldwidely and also the biggest full-inspection service provider in mainland china.We provide a wide range of services:. Pre-shipment Inspection, during production inspection, pre-production inspection and Loading supervision (AQSIQ certified inspectors) . Factory Audit (ISO9001, SA8000). Surveying & Loss Adjustment (CIRC certified surveyors). Certification & Lab Testing (CCC, CE, TUV, UL, PSE, EMC, RoHS, REACH, etc.)